ECO 2023 UNIT 3 CH 10, BE Homework 8 (1/2), Economics Exam, Econ 414 Final Chapter 14, Fin 321 Midterm 2, Macro Final Exam, Econ chapter 14 & 16, ManEcon - Chapter 14 quiz, quiz 4, ECON TEST 3, Managerial Economics Chapter 12 Test Bank, BE Homework 8...

Lakukan tugas rumah & ujian kamu dengan baik sekarang menggunakan Quizwiz!

The equation of exchange states that:

velocity multiplied by money supply equals the selling prices the quantity of actual output

The average number of times per year each dollar is used to transact an exchange is known as the:

velocity of money

An externality is said to be internalized:

when individuals take external costs and benefits into account in their decision making.

The marginal cost curve intersects the average total cost curve:

when the average total cost curve is at it's minimum

If a firm is currently equating MR and MC and product price = $24, AVC = $22, and ATC = $26, then in the long run this firm:

will continue to operate at a loss.

Given the information presented in question 9; suppose that TFC = 2500 rather than the 2000 originally proposed. Which of the following statements is / are true?

All of the above statements are accurate.

Price leadership

All of the above statements are true.

Under the Baumol model

All of the above statements regarding the Baumol model are accurate.

Anything can be money if it acts as a: unit of account. store of value. medium of exchange. All of these must be correct.

All of these

Which of the following is considered part of M2? Savings deposits. Money market mutual fund shares. Small time deposits of less than $100,000. All of these.

All of these

Which of the following is counted as part of M2? Currency. Checkable deposits. Money-market mutual funds. All of these.

All of these

Which of the following is the best example of economies of scope?

Amazon.com decides to rent out its Web site to independent e-commerce companies.

Which of the following is / are examples of second-degree price discrimination?

America Online (AOL) charging a base monthly fee and an additional hourly charge for usage over 20 hours per month.

Suppose a perfectly competitive firm's minimum average variable cost is $3 when it produces 50. If the price is $2 and the firm's marginal cost is $2, the frim should

Shut down.

Cartels may thrive under all of the following conditions except

Significant product differentiation.

Which of the following has NOT been proposed as an explanation for the existence of tying arrangements?

Social welfare maximization.

Among the three stages of production, which is considered to be "rational"?

Stage II

Under which of the following circumstances should a firm hire more labor and less capital?

The last dollar spent on labor generated more output/total product than the last dollar spent on capital.

When we collect the uninsurance rates across all the counties of the state of Texas in March of 2018, it represents an example of using

cross-sectional data.

What establishes the value of fiat money?

our collective trust and confidence that the central government, which decrees that money cannot be refused as payment for debt

When firms openly agree on price and output and they jointly make other decisions aimed at achieving monopoly profits, those firms are practicing:

overt collusion

One of the reasons community colleges receive government subsidies is that it is believed that education creates _____, and without subsidies the quantity produced would be _____ the socially optimal quantity.

positive externalities; less than

One reason that people hold money is to pay for unexpected car repairs and other unpredictable expenses. This motive for holding money is called:

precautionary demand

The demand for money that households keep for emergency purposes is know as the:

precautionary demand

When a household takes extra (unbudgeted) money on a trip, economists would classify this money as held for a

precautionary demand

Keynes called the money people hold in order to pay unforeseen or unexpected expenses the:

precautionary demand for holding money

Which of the following is responsible for controlling money supply in the United States?

the Board of Governors of the Federal Reserve System.

The idea that even in the presence of externalities an economy can reach an efficient solution as long as transaction costs of making a deal are low and property rights are well defined is known as:

the Coase theorem.

Bank reserves will increase over time when: the Fed sells government securities on the open market. the Treasury sells government securities on the open market. depositors take funds out of their checkable deposit accounts. the Fed buys government securities on the open market. the Fed lowers the discount rate.

the Fed buys government securities on the open market.

The conduct of monetary policy is the responsibility of:

the Federal Reserve System

Which of the following institutions is responsible for supervising the banking system of the United States?

the Federal Reserve System

Which of the following laws increased competition among financial institution and gave the Fed greater control over nonmember banks?

the Monetary Control Act

What is the "store of value" function of money?

the ability of money to hold value over time

Which of the following defines the "store of value" function of money?

the ability of money to hold value over time

The Federal Reserve System is owned by:

the banks that are members of the Federal Reserve System.

The Federal Reserve's most important function is to change the money supply in order to smooth out the business cycle.

true

The Federal Reserve's primary function is to control the money supply.

true

A duopoly is an industry that consists of:

two firms.

Monopoly is characterized by

unique products. market entry and exit are difficult or impossible. non-price competition not necessary. ALL OF THE ABOVE

The statement that Computech's profits totaled $500 million last year represents the use of money as a: medium of exchange. store of value. unit of account. means of coincidence.

unit of account

When we are making choices, we do because of:

unlimited wants and limited resources.

The equation of exchange states:

MV=PQ

Using the information presented in question 9

All of the above are accurate.

A barter economy is one in which:

goods are traded directly for other goods

Which of the following describe lags in policy?

All of the above are examples of lags in policy.

Under dominant price leadership

All of the above are true in regard to dominant price leadership.

When a cost externality exists

All of the above are true.

Which of the following U.S. industries is NOT generally regarded as oligopolistic?

Personal computer manufacturing

Barter is the:

direct exchange of goods and services

Which of the following does not appear on the asset side of a bank's balance sheet? Required reserves. Checkable deposits. Loans. Excess reserves.

Checkable deposits.

In a commercial bank's T-account, reserves and outstanding loans are recorded as: debts. profits. assets. liabilities.

assets

Economies of scale exist whenever:

average total costs decline as output increases.

Keynesian economists argue that the velocity of money is unstable and has unpredictable variations.

true

Which of the following would not appear on the asset side of a commercial bank balance sheet? Reserves. Checkable deposits. Loans. Securities.

Checkable deposits.

Which of the following Acts regulates price discrimination which would lessen competition?

Clayton Act

M1 is actually smaller than M2.

true

Which of the following is NOT a function of the government in a market economy?

Determining which goods will be produced.

What is the difference between price taker and price searcher markets?

Due to advertising expenses, price searcher products will be priced higher than price taker products.

The Fed's responsibilities include controlling the money supply, clearing checks, and supervising and regulating banks.

true

Assume a monopolist was selling 20 units at a price of $2/unit. In order to sell 21 units, the price must be lowered to $1.95. Marginal Revenue for this example is equal to:

$0.95

Assume that the Paris First National Bank's loan position contracted from $16 million to $12 million. If the required reserve ratio was increased from 20 percent to 40 percent, how much would the money supply shrink? $5 million. $10 million. $15 million. $20 million. $24 million.

$20 million.

You are the manager of a firm that produces output in two plants. The demand for your firm's product is P = 78 − 15Q, where Q = Q1 + Q2. The marginal costs associated with producing in the two plants are MC1 = 3Q1 and MC2 = 2Q2. What price should be charged to maximize profits?

$40.5

Imagine that Odyssey National is a brand new bank, and that its required reserve ratio is 10 percent. If it accepts a $1,000 deposit, then its excess reserve balance will be: $0. $90. $100. $900. $910.

900

Suppose that initially the price is $50 in a perfectly competitive market. Firms are making zero economic profits. Then the market demand shrinks permanently, some firms leave the industry, and the industry returns to a long-run equilibrium. What will be the new equilibrium price, assuming cost conditions in the industry remain constant?

$50

Assume a simplified banking system in which all banks are subject to a uniform reserve requirement of 20 percent and checkable deposits are the only from of money. A bank that received a new checkable deposit of $10,000 would be able to extend new loans up to a maximum of: $2,000. $8,000. $9,000. $10,000.

$8000

Best National Bank is subject to a 10 percent required reserve ratio. If this bank received a new checkable deposit of $1,000, it could make new loans of: $100. $900. $1,000. $10,000.

$900

If the price of a slice of pizza rises from $2.50 to $3, and quantity demanded falls from 10,000 slices to 7,400 slices, using the formula for arc price elasticity what is the price elasticity of demand ?

- 1.64

If your bank receives a checkable deposit of $20,000, and the banking system makes loans totaling $180,000, the maximum possible, then the required reserve ratio must be: 0.10. 0.20. 0.25. 0.40. 0.50.

0.10

Consider an industry with four firms with 12% of the market. The next four firms each have 10% of the market. The next four firms each have 3% of the market. Calculate the HHI for this firm.

1,012

The Federal Reserve System is divided into:

12 districts

The Federal Reserve System is divided into: 2 districts. 12 districts. 26 districts. 50 districts. 1 district.

12 districts

The members of the Federal Reserve Board of Governors serve: 6-year terms. 4-year terms. 10-year terms. 14-year terms. 2-year terms.

Members of the Federal Board of Governors serve one nonrenewable term of:

14 years

What is the length of the term of the members of the Board of Governors of the Federal Reserve System?

14 years

The members of the Federal Reserve Board of Governors serve:

14-year terms

Antitrust legislation was first passed in the United States in:

1890

A major application of the Sherman Antitrust Act was in _____ against _____.

1911; Standard Oil

The Federal Reserve System was founded in: 1913. 1929. 1933. 1935.

1913

Number of Workers Units of Output 0 0 1 40 2 90 3 126 4 150 The Average Product is at a maximum when the number of workers that are hired is:

Assume a bank has total deposits of $100,000 and $20,000 is set aside to meet reserve requirements of the Fed. Its required reserve ratio is: $20,000. 20 percent. 0.2 percent. 1 percent.

20 percent

Number of Workers Units of Output 0 0 1 40 2 90 3 126 4 150 The Marginal Product of the fourth worker is:

24 units of output.

You are the manager of a firm that sells its product in a competitive market at a price of $60. Your firm's cost function is C = 50 + 3Q2. Your firm's maximum profits are:

250

If the cross price elasticity between a Subway Veggie Delite and Jimmy John's Veggie sandwich is 4.0, a 10% increase in the price of Subway sandwich will lead to a:

40% increase in the demand of Jimmy John's sandwiches

If a bank receives a new deposit of $10,000, and the required reserve ratio is 25 percent, then the new money that can be created by the banking system, including the initial deposit, is: $25,000. $2,500. $4,000. $40,000. $10,000.

40,000

You are the manager of a monopoly that faces a demand curve described by P = 85 − 5Q. Your costs are C = 20 + 5Q. The profit-maximizing price is:

You are the manager of a firm that sells its product in a competitive market at a price of $50. Your firm's cost function is C = 40 + 5Q2. The profit-maximizing output for your firm is:

You are the manager of a monopoly that faces a demand curve described by P = 230 − 20Q. Your costs are C = 5 + 30Q. The profit-maximizing output for your firm is:

If the inverse demand curve a monopoly faces is p=100-2Q, and MC is constant at 16, then profit maximization is achieved when the monopoly sets price equal to

A bank has $100 million of checkable deposits, $6 million of required reserves, and $2 million of excess reserves. What is the required reserve ratio? 2 percent. 3 percent. 6 percent. 12 percent.

6 percent

Best National Bank is subject to a 20 percent required reserve ratio. If this bank received a new checkable deposit of $1,000, it could make new loans of: $500. $800. $1,000. $5,000.

800

8000

The following are the actual sales for the last six periods: Period Sales 1 750 2 820 3 600 4 850 5 900 6 700 Using a 3 month moving average, what will be your prediction for Period 7 ?

817

You are the manager of a firm that sells its product in a competitive market at a price of $50. Your firm's cost function is C = 40 + 5Q2. Your firm's maximum profits are:

An example of a cost externality occurs when a mining company A) dumps waste in river upstream from a popular fishing spot. B) produces coal that is not in demand in a recession. C) underpays its employees. D) overwork its employees.

One school of anti-trust thought argues that, rather than ensuring efficiency, anti-trust laws are really aimed at A) protecting small independent firms against large corporations. B) outlawing all monopolies whether they perform "bad acts" or not. C) price differentiation due to differences in quality and cost. D) restricting interlocking directorates.

The delay between when a policy action is taken and when they affect the economy is referred to as the A) impact lag. B) action lag. C) recognition lag. D) policy lag.

The delay between when a problem occurs and when it is recognized is referred to as the A) recognition lag. B) action lag. C) effectiveness lag. D) policy lag.

The supply for products that exhibit cost externalities is generally ________ the supply for products that do not. A) greater than B) less than C) the same as D) greater or less (depending on the market) than

Which of the following is an example of a government action to internalize a cost externality? A) a fine imposed on a company that pollutes a stream B) the closing of a public library C) a sales tax on jewelry D) the increase on bridge tolls

If when the price of good A rises by 5 percent the quantity demanded of good B rises by 10 percent, it can be said that

A and B are substitute goods

An example of fiscal policy

A change in income tax rates.

Which of the following best describes the difference between a change in quantity demanded and change in demand?

A change in quantity demanded occurs when the price of the good has changed; a change in demand occurs when a non-price determinant of demand for the good has changed.

An example of monetary policy is

A change in the federal funds rate.

The difference between new automobile manufacturing and new automobile sales

All of the above are accurate.

An externality is defined as:

A cost or benefit accruing to someone not involved in a transaction.

Which of the following best describes the process of answering the basic economic question in the United States?

A mixed economy where most goods and services produced are the result of market forces and government regulation.

Assume Coca-Cola and Pepsi-Cola are substitutes. A rise in the price of Coca-Cola will have which of the following effects on the market for Pepsi?

A rightward shift in the Pepsi demand curve.

Which of the following is / are examples of first-degree price discrimination?

A salesperson negotiating the price of a new Ferrari F-50.

When a competitive price-searcher market is in long-run equilibrium, firms will charge a price that is equal to (AVC, ATC, MC).

ATC

The MC curve intersects the lowest points of Which two curves.

ATC, AVC

An economist left his $100,000-a-year teaching position to work full-time in his own consulting business. In the first year, he had total revenue of $200,000 and business expenses of $150,000. He made a (an)

Accounting Profit but an Economic Loss

Which of the following items is included when computing M1? Checking accounting entries. Currency in circulation. All of the above. None of the above.

All of the above

Which of the following best describes the conditions necessary for a market to attain equilibrium?

All of the above accurately describe the conditions necessary for a market to attain equilibrium.

Which of the following statements is true?

An increase in demand causes equilibrium price and quantity to rise. A decrease in demand causes equilibrium price and quantity to fall. An increase in supply causes equilibrium price to fall and quantity to rise. A decrease in supply causes equilibrium price to rise and quantity to fall. ALL OF THE ABOVE

Which of the following would cause the money supply in the United States to decrease? An increase in reserve requirements A decrease in the discount rate A purchase of U.S. government bonds by the Federal Reserve An increase in the world supply of gold

An increase in reserve requirements

Which of the following policy actions by the Fed would cause the money supply to decrease? An open-market purchase of government securities. A decrease in required reserve ratios. An increase in the discount rate. A decrease in the discount rate.

An increase in the discount rate.

A natural monopoly is defined as:

An industry in which a single firm can provide service at lower cost than several firms.

What happens to profits in the long-run?

As firms enter and exit the industry, the firm's demand curve shifts until zero economic profit exists. Remember that when there is zero economic profit, we can still have positive accounting profit.

The delay between when a problem is recognized and when policy action is taken is referred to as the A) recognition lag. B) action lag. C) effectiveness lag. D) policy lag.

The demand for products that provide benefit externalities is generally ________ the demand for products that do not. A) greater than B) less than C) the same as D) greater or less (depending on the market) than

Tying arrangements that lessen competition were made illegal by A) the Sherman Anti-Trust Act. B) the Clayton Act. C) the Celler-Kefauver Act. D) the Robinson-Patman Act.

Which of the following is the best example of a product or service that provides a benefit externality? A) the construction of a private road that allows vehicles if a toll is paid B) a public library C) a bookstore that is open to everyone D) All of the above E) None of the above

Assume a perfectly competitive firm's short run cost is TC = 100+160Q +3Q^2. If the market price is $196, what should the firm do? A. Produce 5 units and continue operating. B. Produce 6 units and continue operating. C. Produce 0 units (Shut Down). D. Cannot be determined

B. Produce 6 units and continue operating.

Which of the following correctly describes fractional reserve banking? The federal government only insures a fraction of the deposits at most banks. Banks keep a fraction of their loans with other banks to maintain the quality of their loan portfolio. Banks can loan out all but a small fraction of its own money, but must hold all money deposited at the bank on reserve in bank vaults. Banks can loan out all but a fraction of its own money, but must hold all money deposited at the bank on reserve in bank vaults.

Banks can loan out all but a fraction of its own money, but must hold all money deposited at the bank on reserve in bank vaults.

Good capacity planning necessiates that the following elements are included:

Both (B) and (D)

Important sources of non-price competition include:

Both 1 and 2 are examples of non-price competition.

When a firm engages in transfer pricing

Both of the above are accurate.

The primary difference between monopolistic competition and perfect competition is:

Both the ease of entry and exit into the industry and the number of firms in the market are correct. the number of firms in the market. the ease of entry and exit into the industry. --> None of the answers is correct. Correct

Supply Chain Management deals with:

Both the internal and the external activities of the firm

When there are variation in a firm's returns over the business cycle, the firm is facing _______ risk.

Business

Which of the following would be most appropriate if the Federal Reserve wanted to increase the money supply in order to stimulate the economy? Buy U.S. government securities. Force the Treasury to reduce the national debt. Raise the discount rate. Increase the reserve requirements.

Buy U.S. government securities.

How do entrepreneurs affect economic progress?

By discovering new products and services that create wealth

A merger between two companies in unrelated fields of business A) will always lead to economies of scale. B) will generally increase the value of the unified firm compared to the value of the two companies before the merger because of the benefits of diversification. C) may not have any synergistic effects. D) will necessarily lead to an increase in the market power of the merged company.

The Coase theorem states that, in the presence of cost externalities, an optimal equilibrium can be attained A) with government taxation. B) by prohibiting production. C) by correctly defining property rights and through negotiation between the parties. D) None of the above

Which of the following is not considered a rationale for the intervention of government in the market process in the United States? A) the redistribution of income B) the reallocation of resources C) the long-run planning of scarce resources D) the short-run stabilization of prices E) All of the above

Which of the following is responsible for controlling the money supply? A) the Congress B) the Supreme Court C) the Federal Reserve D) the president

Use Table 9.2 in your text to answer this question. According to the market share of the top four firms, which 6-digit industry group is the most concentrated?

Cane Sugar Refining

A perfectly competitive firm sells 15 units of output at the going market price of $10. Suppose its average fixed cost is $15 and its average variable cost is $8. Its contribution margin (i.e., contribution to fixed cost) is

Cannot be determined from the above information

Which of the following forms of money is the least liquid? Dollars. Checking account deposits. Passbook savings. Certificates of deposit.

Certificates of deposit

Which of the following would NOT describe an aspect of long-run adjustment to rising gasoline prices?

Consumers make no changes in their current driving habits.

If the demand curve for a good always has unitary price elasticity, what does this imply about consumer behavior?

Consumers will spend a constant total amount on the good.

In its function of controlling the money supply, the Fed does which one of the following?

Controls the money supply Clears checks Regulates banks Holds gold belongings to foreign governments All of these

Which of the following is not part of the Federal Reserve System?Council of Economic Advisors. Board of Governors. Federal Open Market Committee. 12 Federal Reserve District Banks. Federal Advisory Council.

Council of Economic Advisors.

Which of the following is not a store of value? Dollar bills. Credit card. Coins. Gold.

Credit Card

19) If a competitive firm cannot earn profit at any level of output during a given short-run period, then which of the following is LEAST likely to occur? A) It will shut down in the short run and wait until the price increases sufficiently. B) It will exit the industry in the long run. C) It will operate at a loss in the short run. D) It will minimize its loss by decreasing output so that price exceeds marginal cost.

Which of the following is not an example of a cost externality? A) the dumping of industrial waste into a lake B) unsightly billboards C) a neighbor that blasts his stereo system D) the building of a new type of jet fighter bomber E) All of the above

Which of the following would not be considered a synergistic benefit from a merger? A) an improvement in distribution systems B) economies of scale in production C) decreased cost of capital D) None of the above

If the coefficient of price elasticity for a given product is -2.5, then it can be said that

Demand will increase if price rises A lower price will be accompanied by lower total expenditures on the product A one percent change in the products price will tend to be accompanied by a 2.5 percent change in quantity demanded in the same direction of the price change Demand is inelastic NONE OF THESE

An example of an activity that is likely to generate benefit (positive) externality is A) a well manicured lawn of your neighbor. B) growing wild flowers on city street islands. C) fireworks on the 4th of July. D) an educated workforce. E) All of the above

When cost externalities exist, an optimal equilibrium can be attained if the government A) restricts production. B) levies a tax for the difference between private costs and social costs. C) prohibits production. D) All three above E) Both A and B

Typically, we can expect that the:

Elasticities for individual brands are likely to be higher than for the entire product category.

The principal government agency in the United States responsible for enforcing national environmental policies is the:

Environmental Protection Agency.

The Wheeltown location's

Estimated marginal revenue function takes the form: MR = 200 - 0.5QW.

Use the following information to answer questions 13 through 15. Refer to the "Definitions and mathematical expressions" section for general descriptions of the variables used below. Cutting-Edge Computer Peripherals, a small firm designing, manufacturing, and marketing gaming peripherals such as joysticks, steering wheels, and hand controllers has estimated the following demand curves for its two retail outlets: QSR = 1200 - 5 PSR QW = 800 - 4 PW The firm's MC for their "Go Speedy Racer" steering wheel is constant at $50 over the relevant range of output. The subscript SR refers to the firm's Steer Ring location, while the subscript W refers to the firm's Wheeltown location. The Steer Ring location's

Estimated marginal revenue function takes the form: MR = 240 - 0.4QSR.

What will occur if losses exist in the short run in a competitive price-searcher market?

Existing firms will have to leave because they cannot cover their average variable cost. Thus, the demand for your (and other remaining) firm's products will increase and your demand curve will shift right.

Studies have found that which of the following factors are influential in determining the success of mergers and acquisitions?

Expected Synergies.

A majority of the commercial banks in the United States are members of the Fed. True False

False

All banks are required to join the Fed. True False

False

Barter is a system of exchange that does not depend on a coincidence of wants. True False

False

In a system in which all banks have a uniform reserve requirement, the money multiplier is equal to 1 divided by the prime rate. True False

False

M1 includes savings accounts. True False

False

M2 is actually a smaller amount than M1. True False

False

Most commercial banks belong to the Federal Reserve System. True False

False

Reserves of banks appear on their balance sheet as liabilities. True False

False

The Federal Reserve System was created by an act of Congress in 1933 in an effort to end a wave of bank failures brought on the Great Depression. True False

False

The amount of checkable deposits in an economy cannot exceed the amount of currency that the government has issued. True False

False

The chairman of its Board of Governors is appointed by the president; the Fed operates without independence from the executive branch of the government. True False

False

Unused lines of credit on credit cards are part of M2. True False

False

The government agency that provides insurance for all checkable deposits up to $100,000 in banks choosing its protection is the:

Federal Deposit Insurance Corporation

The government agency that provides insurance for all checkable deposits up to $100,000 in banks choosing its protection is the: Federal Deposit Insurance Corporation. Federal Reserve. Office of Management and Budget. Treasury. Securities and Exchange Commission.

Federal Deposit Insurance Corporation.

Decisions regarding purchases and sales of government securities by the Fed are made by the:

Federal Open Market Committee

Which of the following directs the buying and selling of U.S. government securities? Board of Governors. Federal Reserve Banks. Federal Open Market Committee. Federal Advisory Council. Member banks.

Federal Open Market Committee

The Fed's principal decision-making body, which directs buying and selling U. S. government securities, is known as the: Federal Deposit Insurance Corporation. District Board of Governors. Federal Open Market Committee. Reserve Requirement Regulation Conference.

Federal Open Market Committee.

Which of the following appears on the liability side of the Fed's balance sheet? Federal Reserve notes. U.S. government securities. Loans to banks. All of these.

Federal Reserve notes.

Which statement is true?

Firms have a harder time enforcing collusion when they have complex pricing schemes.

Which characteristic makes an industry more conducive to collusive behavior?

Firms in the industry are operating at a maximum productive capacity that cannot be easily altered in the short run.

Which of the following assets is most liquid? Funds in a checking account. A car. A home. A municipal bond.

Funds in a checking account

A cartel

Generally requires a formal agreement among the members.

Which Act requires pre-merger notification by larger firms?

Hart-Scott-Rodino Act.

What makes it more difficult for oligopolistic firms to enforce tacit collusion?

Having large enterprises as buyers of the products supplied by the oligopoly

Managerial economics can best be described as:

How firm managers use economic analysis to make business decisions and solve problems to best use the firms resources.

Management can be best described as:

How firms organize and allocate a firms resources to achieve the firm's objectives

Ultimately, the firm's production level depends on:

How much consumers want to buy.

When a firm raises the price of its product, what happens to total revenue?

If demand is elastic, total revenue decreases

Which of the following best describes the difference between the short-run and the long-run?

In the short-run, at least one input is fixed and at least one input is variable; in the long-run, all inputs are variable.

Yesterday Seller A supplied 400 units of a good X at $10 per unit. Today Seller A supplied the same quantity of units at $5 per unit. Based on this evidence, Seller A has experienced a (an):

Increase in supply.

An externality is said to exist when

Individuals impose costs or benefits on others but have no incentive to take these costs and benefits into account.

Suppose that the Vice President for Marketing of Aetna Pharmacueticals argues that a 10 percent increase in the price of insulin (used by diabetic patients) will raise total revenues. It can be inferred that the Vice Prseident of Marketing thinks that demand for insulin is:

Inelastic.

Diseconomies of scale is a result of

Input market imperfections

Which is the defining characteristic of oligopoly?

Intense rivalry.

The example of GE and Honeywell illustrates:

International firms considering merging must allow for the laws and regulations of different countries.

Cutting-Edge Peripherals

Is expected to earn an economic profit if TFC are less than $43,875.

Barometric price leadership

Is often characterized by several iterations of price changes to arrive at a new, agreeable price.

The fast-food industry

Is oligopolistic on a regional, national, or global scale; but monopolistically competitive on a local scale.

An airport is considering adding a runway. Neighbors complain that the additional noise will reduce their quality of life and lower their property values. The Coase Theorem would not apply to this situation because:

It would be too burdensome for the airport to negotiate with each homeowner.

Which of the following would generally be regarded as the most subjective type of forecast?

Jury of executive opinion.

Which of the following best describes modern corporations in the U.S.?

Large publicly held firms in which the management of the firm is typically the dominate proportion of its owners.

Economies of scale occur when the:

Long - run average cost decreases

Which of the following is a reason that firms merge?

Low valuations of target firms

The difference between M1 and M2 is given by which of the following? M1 includes currency, coins, gold and silver, whereas M2 does not contain gold and silver. M1 is made up of currency, traveler's checks, and money in checkable accounts, whereas M2 contains M1 plus savings deposits and time deposits. M1 is limited to currency, whereas M2 contains M1 plus traveler's checks and money in checkable accounts. M1 includes currency and traveler's checks, whereas M2 contains M1 plus money in checking accounts.

M1 is made up of currency, traveler's checks, and money in checkable accounts, whereas M2 contains M1 plus savings deposits and time deposits.

Economists who prefer a broader definition of money prefer the: M4 measure of the money supply to the M1 measure. M2 measure of the money supply to the M1 measure. M3 measure of the money supply to the M2 measure. prefer the M1 measure of the money supply to the M2 measure.

M2 measure of the money supply to the M1 measure.

A firm using two inputs, X and Y, is using them in the most efficient manner when

MPx/MPy = Px/Py.

An optimal decision in managerial economies in reached when:

MR = MC

The general rule for profit maximization in all markets is to produce until

MR = MC.

If M stands for the money stock, V for the velocity of money, P for the average selling price, and Q for the output of goods and services, the equation of exchange is:

MV=PQ

Above the shutdown point, a competitive firm's supply curve coincides with its

Marginal cost curve

When transaction cost are high, a company may decide to:

May choose to provide the service/product itself

Which of the following is / are examples of third-degree price discrimination?

McDonalds offering a 15% discount to senior citizens.

Price discrimination

Means the price to marginal cost ratio differs between or among similar products.

In the short run, a perfectly competitive firm

Might make an economic profit, an economic loss, or a normal profit.

Which market structure would be concerned with cost and competition, but probably most concerned with customers?

Monopolistic Competition.

The low price, eat-in restaurant industry for a small geographic market is mostly likely

Monopolistically competitive.

Under which market structure is a firm highly concerned with cost and customers, but not so concerned with competition?

Monopoly.

What will occur if profits exist in the short run in a competitive price-searcher market?

New firms will enter and steal some of the profits. Thus, the demand for your firm's products will decrease and your demand curve will shift left.

In the long run under perfect competition, if firms are earning economic profits

New firms will enter the industry, shifting the industry supply curve out and forcing the market price down.

Are outstanding credit card balances counted as part of the money supply? Yes; they are used to purchase things, and therefore, they are included in the money supply figures. No; money is an asset, while the credit card balances are a liability. Thus, they are not included in the money supply figures. Partly; credit card balances of $100 or less are included in the M1 money supply, but the money supply figures do not include balances in excess of $100. Partly; credit card balances are included in the M1 money supply, but not the M2 money supply.

No; money is an asset, while the credit card balances are a liability. Thus, they are not included in the money supply figures.

For a firm in a monopolistically competitive market: P = 15 @ MR = MC for Q* = 500; AVC = 10 @ Q*; TFC = 2000.

None of the above are accurate.

Officers or employees of any / all of the following firms have been found guilty or have pled guilty to collusive activities except

None of the above.

Which definition of the money supply includes credit cards? M1. M2. M3. None of these includes credit card balances.

None of these

Which of the following groups oversees and administers the Federal Reserve System? The House of Representatives. The President's Council of Economic Advisors. The U.S. Treasury Department. None of these, the Fed is an independent agency.

None of these

A benefit externality

Occurs when someone other than those involved in a transaction receives a benefit from the transaction.

Which market structure would be concerned with cost and customers, but probably most concerned with competition?

Oligopoly.

Which of the following is the most frequently used tool the Fed uses to control the supply of money? The discount rate. The reserve requirements. Open market operations. The 30-year home-mortgage interest rate.

Open market operations

Which of the following is not a component of the M1 money supply? Demand deposits. Large-denomination (more than $100) bills. Interest-earning checking deposits. Outstanding balances on credit cards.

Outstanding balances on credit cards.

In a competitive industry with identical firms, long-run equilibrium is characterized by:

P = MC. MR = MC. P = AC. --> All of the statements associated with this question are correct.

Which of the following is true under monopoly?

P > MC

Under which market structure is a firm NOT highly concerned with customers or competition, but is very concerned with cost?

Perfect Competition.

The demand curve facing a firm in perfect competition is:

Perfectly Elastic at a price determined by market forces

Agricultural products, local utilities, the soft drink industry, and personal computer assembly and sales firms are generally considered

Perfectly competitive, monopolistic, oligopolistic, and monopolistically competitive, respectively.

Suppose the production of roses generates a positive externality in that travelers enjoy the scenic beauty of the gardens. An appropriate government policy yielding the efficient outcome would be a:

Pigouvian subsidy.

Which of the following best describes the process by which a monopolistically competitive market attains long-run equilibrium?

Profits attract entry, losses create exit, and equilibrium is attained when the remaining firms economically break-even.

Which of the following is an appropriate monetary policy if the Fed wants to increase the money supply? An increase in the required reserve ratio. An increase in the discount rate. Purchases of bonds in open market operations. Higher taxes on interest income.

Purchases of bonds in open market operations.

Which of the following actions by the Fed would increase the money supply? Reducing the required reserve ratio. Selling bonds in the open market. Increasing the discount rate. None of these.

Reducing the required reserve ratio.

The kinked demand curve model

Reflects the interdependence of the firms

If a product has several possible substitutes, we would expect the demand curve to be

Relatively elastic

All of the following are explanations for the failure of mergers to sometimes deliver the expected benefits, EXCEPT:

Restructuring that includes divestitures.

Transactions costs of a good or service, being higher than internal provision:

Result in the firm providing the good or service for itself.

Under the price leadership model

Rivals will follow both price increases and decreases.

Which statement is an example of a positive externality?

Sam buys a dilapidated house, renovates it, and increases the property values of all houses in the neighborhood.

Which of the following Acts outlawed explicit cartels?

Sherman Anti-Trust Act.

The first law designed to curb monopoly power in the United States was the _____ Act.

Sherman Antitrust

If sellers try to charge a price which is above the equilibrium level, then it can be predicted that:

Surplus conditions will result and forces will be set in motion to cause prices to fall.

Which of the following is responsible for controlling the money supply in the United States? The U.S. Congress. The Board of Governors of the Federal Reserve System. The U.S. Treasury. The Council of Economic Advisors.

The Board of Governors of the Federal Reserve System. The U.S. Treasury.

Which of the following is the most important protection against fears of bank collapse?

The Federal Deposit Insurance Corporaction

Which U.S. government entity reviews proposed mergers between firms in the same industry?

The Justice Department

Which of the following laws increased competition among financial institutions and gave the Fed greater control over nonmember banks? The Federal Reserve Act. The Equal Credit Opportunity Act. The Monetary Control Act. The Thrift Bailout Bill.

The Monetary Control Act

Which of the following organizations or types of organizations is most likely to have a legal, formal cartel agreement?

The United Auto Workers (UAW).

Which of the following defines the "store of value" function of money? A common measurement of the relative value of different goods and services. The ability of money to hold value over time. That the materials used to manufacture money are of medium grade or quality, so that people will not hoard money for its commodity value. That money is widely accepted in exchange for goods and services.

The ability of money to hold value over time.

Which of the following best describes entrepreneurial ability?

The ability to manage scarce resources, find new methods to achieve objectives, and be willing and able to assume the risk associated with achievement.

Which of the following describes marginal revenue?

The addition to total revenue associated with a one-unit rise in quantity.

Which of the following describes how the allocating function of price determines long-run equilibrium quantity?

The change in market price provides an incentive for consumers to change their quantity of consumption and for producers to redistribute their resources. Producers respond to an increase in demand by allocating a greater amount of resources to production due to the increased profitability of the product. Consumers respond to an increase in supply by substituting away from other goods due to the relative price decrease. ALL OF THE ABOVE ACCURATELY DESCRIBE THE LONG-RUN PROCESS

Which of the following is an example of an implicit cost?

The cost of using capital an owner donates to the building

Gasoline and sports utility vehicles (SUVs) are complementary goods. One would expect, therefore, that the recent increase in the price of gasoline would cause

The demand for SUVs to fall and the equilibrium quantity to fall

Which of the following best describes 'Market Value Added'?

The difference between the market value of the firm and the amount of contributed capital.

Which of the following best describes the opportunity cost of a year of college?

The dollar value of tuition, books, all associated explicit expenses, the interest that may have been earned on that sum, and any foregone income from not working over that period

Given the information presented in question 9; suppose that TFC = 3000 rather than the 2000 originally proposed. Which of the following statements is / are not true?

The firm should shut down.

When a firm produces a number of different products

The first two options above are correct.

Which of the following best describes the "guiding function" of price?

The guiding function of price is the movement of resources into or out of markets in response to a change in the equilibrium price of a good or service.

Which of the following examples best illustrates the concept of derived demand?

The higher the demand for automobiles, the greater the demand for steel.

Which of the following statements is / are not true?

The price charged by Neiman Marcus for the clothes it carries is an example of psychological pricing.

When the price of a good in a market is above equilibrium:

The quantity supplied exceeds the quantity demanded. A surplus is observed. The price will fall in the near future. ALL OF THE ABOVE

Which of the following best describes a production function?

The relationship between the maximum amounts of output a firm can produce and various quantities of inputs.

When a firm engages in cost-plus pricing

The resulting level of output the firm produces may be consistent with a marginal pricing approach if the long-run average cost curve exhibits constant returns to scale over the relevant range of output.

Weather conditions have been exceptionally good for growing strawberries this year and a bumper crop is anticipated. As a result, one would expect

The supply to be higher than normal, and the market price to be lower

In order to confirm that Apple and Samsung are indeed competitors, the Federal Trade Commission should test the ____ and should get a ____.

cross-price elasticity; positive number

Which of the following features is common to both perfectly competitive markets and monopolistically competitive markets?

There is free entry and long-run profits are zero.

Which of the following situation where using a moving average forecast may be the most appropriate?

There is no pronounced trend.

A firm should shut-down if it cannot recover it's:

Total Variable Costs

A majority of the commercial banks in the United States are not members of the Fed. True False

True

Banks that wish to borrow required reserves can turn to the federal funds market. True False

True

Money eliminates the need to barter. True False

True

The Federal Reserve's primary function is to control the money supply. True False

True

When marginal cost curve is lower than avc then avc declines. When Marginal cost curve is greater than avc then avc increases

True

There is no change in total revenue when the demand curve for a good is:

Unitary elastic.

Which of the following would represent a microeconomics decision or process?

Using forecasted interest rates to determine the appropriate time to finance a new plant.

If VX is the value of firm X, then the basic idea of mergers can be expressed in the equation:

VA+B > (VA + VB)

The three main economic questions can be categorized as:

What to produce, how to produce, for whom to produce

Which of the following statements is true?

When marginal productivity of a variable input is falling then marginal costs of production must be rising.

Consumers will tend to increase their expenditures on a product

When price increases and demand is price inelastic

A manufacturer produces two types of computer software, Word processing (W), and Spreadsheet (S), which is offered to two different retail outlets (#1 and #2). The following table shows the maximum price each retail outlet is willing to pay for each individual software product. What is the optimal pricing strategy that will maximize revenue for the manufacturer, given the maximum the retail outlets are willing to pay? a. Bundle both products (W and S) and sell them at $230. b. Price product W at $170 and product S at $135. c. Price product w at $170 and product s at $170. d. Price product w and $95 and product s at $105. e. bundle both products (W and S) and sell them at $275.

Barbers give a price discount to kids. According to price discrimination, if barbers use price discrimination, this implies demand for hair cuts by kids is more elastic. a. true b. false

Cross functional revenue management examines capacity, pricing, and customer account management in order to maximize revenue. If the MegaPlex movie theater finds that too often they have to turn customers away form their theaters at peak movie times for blockbusters creating too much slippage, cross functional revenue management suggests: a. They could consider increasing the capacity of each theater to be able to seat more customers b. They could lower the price at the peak times to reduce the problem of spoilage c. They could stop showing blockbuster movies and select more critically acclaimed art films to decrease spoilage d. They could stop showing movies at night.

For a monopolist that engages in price discrimination, when the price elasticity in market 1 is less ( in absolute value) than in market 2, the optimal price in market 1 will exceed the optimal price in market 2. a. true b. false

In ( ) price discrimination, the monopolist charges each consumer the highest price that purchaser is willing to pay for each unit purchased (provided that this price exceeds the marginal cost of production). a. first degree b. second degree c. third degree d. a and b e. none of the above

Restaurants try to buy just enough fish to match the expected walk-ins and reservations. If they buy a lot more fish, in the language of revenue management: a. Spoilage increases b. Spillage increases c. Overbooking increases

Vacation tours to Europe invariably package visits to disparate regions: cities mountains, and the seaside. Bundling, a type of second degree price discrimination, is most profitable when: a. the preference ranking of vacationers traveling together are negatively correlated. b. a preference for cities is always higher than preferences for mountain visits c. preference ranking of vacationers traveling together are positively correlated d. preference for the seaside is always higher than preferences for city excursions e. no one wants to take a European vacation package to cities, mountains and the seaside.

What is the "unit of account" function of money?

a common measurement of the relative value of different goods and services.

Which of the following defines the "unit of account" function of money?

a common measurement of the relative value of different goods and services.

Gary's Gas and Frank's Fuel are the only two providers of gasoline in their town. Gary and Frank decide to form a cartel. Later, Gary summarizes his pricing strategy as, "I'll cheat on the cartel because regardless of what Frank does, cheating gives me the best payoff." This is an example of:

a dominant strategy.

A price-ceiling can be defined as:

a legal maximum price established by the government for a specific market.

The results of many empirical studies of short-run cost functions have shown that total costs conform to

a linear cost function.

Gary's Gas and Frank's Fuel are the only two providers of gasoline in their small town. Gary summarizes his pricing strategy as, "I'll do to Frank what Frank did to me last time." This is an example of:

a tit-for-tat strategy.

Two firms, A and B, each currently dump 50 tons of chemicals into the local river. The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. The government gives each firm 20 pollution permits, which it can either use or sell to the other firm. It costs Firm A $100 for each ton of pollution that it eliminates before it reaches the river and it costs Firm B $50 for each ton of pollution that it eliminates before it reaches the river. After the two firms buy or sell pollution permits from each other, we would expect that Firm A will dump a. 10 fewer tons of pollution into the river and Firm B will dump 50 fewer tons of pollution into the river. b. 50 fewer tons of pollution into the river and Firm B will dump 10 fewer tons of pollution into the river. c. 30 fewer tons of pollution into the river and Firm B will dump 30 fewer tons of pollution into the river. d. 10 more tons of pollution into the river and Firm B will dump 50 fewer tons of pollution into the river.

a. 10 fewer tons of pollution into the river and Firm B will dump 50 fewer tons of pollution into the river.

Chad's maple tree hangs over Amy's fence and drops leaves into her yard each autumn. The benefit to Chad of lower utility bills is about $300. The cost to Amy of having her lawn cleaned and reseeded is $350. Based on the Coase theorem a. Amy should pay Chad $325 to cut down the tree. b. Chad should pay Amy $350 to have her lawn repaired and cleaned. c. Chad should pay Amy $400 to keep the tree. d. Amy should build a higher fence.

a. Amy should pay Chad $325 to cut down the tree.

Which of the following is one problem that keeps people from privately solving externalities? a. Each party involved holds out for a better deal. b. The externality is large. c. Only problems with a sufficiently large number of parties can be solved. d. There is a lack of government intervention.

a. Each party involved holds out for a better deal.

Two firms, A and B, each currently dump 50 tons of chemicals into the local river. The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. The government gives each firm 20 pollution permits, which it can either use or sell to the other firm. It costs Firm A $100 for each ton of pollution that it eliminates before it reaches the river and it costs Firm B $50 for each ton of pollution that it eliminates before it reaches the river. It is likely that a. Firm A will buy all of Firm B's pollution permits. Each one will cost between $50 and $100. b. Firm B will buy all of Firm A's pollution permits. Each one will cost between $50 and $100. c. Both firms will use their own pollution permits. d. Firm A will buy all of Firm B's pollution permits. Each one will cost less than $50.

a. Firm A will buy all of Firm B's pollution permits. Each one will cost between $50 and $100.

Which of the following is true concerning government attempts to internalize externalities? a. Government should tax goods with negative externalities and subsidize goods with positive externalities. b. Government should tax goods with either positive or negative externalities. c. Government should subsidize goods with either positive or negative externalities. d. Government should tax goods with positive externalities and subsidize goods with negative externalities.

a. Government should tax goods with negative externalities and subsidize goods with positive externalities.

Which of the following is true of the Coase theorem? a. Interested parties can reach an outcome in which everyone is better off. b. The outcome reached will be inefficient. c. Interested parties will need an arbitrator in order to reach an agreement that is efficient. d. None of the above is correct.

a. Interested parties can reach an outcome in which everyone is better off.

The Golden Rule can be used as a private solution for a. reducing crime. b. internalizing externalities. c. coping with overproduction. d. coping with scarcity.

b. internalizing externalities.

A positive externality occurs when a. Jack receives a benefit from John's consumption of a certain good. b. Jack receives personal benefits from his own consumption of a certain good. c. Jack's benefit exceeds John's benefit when they each consume the same good. d. Jack's consumption is not beneficial to John.

a. Jack receives a benefit from John's consumption of a certain good.

Which of the following is the best statement about markets? a. Markets are usually a good way to organize economic activity. b. Markets are generally inferior to central planning as a way to organize economic activity. c. Markets fail and are therefore not an acceptable way to organize economic activity. d. Markets are a good way to organize economic activity in developed nations, but not in less-developed nations.

a. Markets are usually a good way to organize economic activity.

Two ways to reduce pollution which require firms to pay to pollute are a. Pigovian taxes and pollution permits. b. Pigovian taxes and a command-and-control policy. c. pollution permits and a command-and-control policy. d. pollution regulations and pollution permits.

a. Pigovian taxes and pollution permits.

Which of the following statements is most correct? a. Pigovian taxes are often preferred over direct regulation because they typically reduce externalities at a lower cost. b. Pigovian taxes are less preferred than direct regulation because they typically reduce externalities at a higher cost. c. Pigovian taxes are often preferred over direct regulation because they typically reduce externalities at a faster rate. d. Pigovian taxes are less preferred than direct regulation because they typically reduce externalities at a slower rate.

a. Pigovian taxes are often preferred over direct regulation because they typically reduce externalities at a lower cost.

In which of the following cases is the Coase Theorem most likely to work to solve the externality? a. Richard is annoyed because his roommate smokes. b. Chemicals from farms in the Mississippi Valley are polluting the Gulf of Mexico. c. Car exhaust in a small town is making one of its residents ill. d. Industrialization around the world is causing acid rain.

a. Richard is annoyed because his roommate smokes.

Dick owns a dog whose barking annoys Dick's neighbor Jane. Suppose that the benefit of owning the dog is worth $700 to Dick and that Jane bears a cost of $500 from the barking. Assuming Dick has the legal right to keep the dog, a possible private solution to this problem is that a. There is no private solution that would improve this situation. b. Jane pays Dick $650 to get rid of the dog. c. Jane pays Dick $800 to get rid of the dog. d. Dick pays Jane $600 for her inconvenience.

a. There is no private solution that would improve this situation.

The difference between a Pigovian tax and pollution permits is a. a Pigovian tax sets the price of pollution and permits set the quantity of pollution. b. a Pigovian tax provides a more efficient outcome than permits. c. a Pigovian tax sets the quantity of pollution and permits set the price of pollution. d. permits provide a more efficient outcome than a Pigovian tax.

a. a Pigovian tax sets the price of pollution and permits set the quantity of pollution.

The term market failure refers to a. a situation in which the market, on its own, fails to allocate resources efficiently. b. an unsuccessful advertising campaign which reduces demand. c. a situation in which competition among firms becomes ruthless. d. a firm which is forced out of business because of losses.

a. a situation in which the market, on its own, fails to allocate resources efficiently.

A Pigovian tax a. allocates pollution to those factories that face the highest cost of reducing it. b. is a form of regulation. c. works well for all types of externalities. d. is deemed inferior to regulatory policy by most economists.

a. allocates pollution to those factories that face the highest cost of reducing it.

When externalities are present in a market, the well-being of market participants a. are directly affected and market bystanders are indirectly affected. b. and market bystanders are both directly affected. c. and market bystanders are both indirectly affected. d. are indirectly affected and market bystanders are directly affected.

a. are directly affected and market bystanders are indirectly affected.

Internalizing an externality refers to making a. buyers and sellers take into account the external effects of their actions. b. certain that all market transaction benefits go to only buyers and sellers. c. certain government does not disrupt the internal workings of the market. d. buyers pay the full price for the products they purchase.

a. buyers and sellers take into account the external effects of their actions.

Transaction costs a. can keep private parties from solving externality problems. b. are incurred in the production process due to externalities. c. result from transaction complications between buyers and sellers due to externalities. d. will be eliminated in a market with externalities with government assistance.

a. can keep private parties from solving externality problems.

Regulations to reduce pollution a. cause each factory to reduce pollution to the same maximum level. b. are a less costly solution to society than a Pigovian tax. c. cause pollution levels to drop below the regulated amount. d. are a better solution for the environment than a Pigovian tax.

a. cause each factory to reduce pollution to the same maximum level.

According to an article in The Economist children can a. cause negative externalities. b. cause positive externalities. c. be allocated in a market setting, making the adoption process efficient. d. increase costs to families much like taxes increase costs to firms.

a. cause negative externalities.

Two types of private solutions to the problem of externalities are a. charities and the Golden Rule. b. charities and subsidies. c. the Golden Rule and taxes. d. taxes and subsidies.

a. charities and the Golden Rule.

In the long run, the most helpful action that a monopolistically competitive firm can take to maintain its economic profit is to: Select one: a. continue its efforts to differentiate its product. b. raise its price. c. lower its price. d. do nothing, because it will inevitably experience a decline in profits. e. none of the above.

a. continue its efforts to differentiate its product.

The difference between social cost and private cost is a measure of the a. cost of a negative externality. b. loss in profit to the seller as the result of a negative externality. c. cost reduction when the negative externality is eliminated. d. cost incurred by the government from market intervention.

a. cost of a negative externality.

The largest problem faced in cartel pricing agreements such as OPEC is: a. detecting violations of quota barriers by cartel participants b. arriving at a profit maximizing price c. attracting participants in the cartel d. none of the above

a. detecting violations of quota

A local cafe which allowed patrons to smoke was recently forced to close its doors because it did not comply with local clean air standards. This decision provides an example of a. direct regulation of an externality. b. Pigovian taxes. c. a Coase theorem solution to an externality. d. unjustified discrimination against smokers.

a. direct regulation of an externality.

If making computer chips yields greater spillovers than making potato chips, some economists would argue that government should a. encourage the production of computer chips with subsidies. b. discourage the production of potato chips with taxes. c. encourage the production of potato chips with subsidies. d. discourage the production of computer chips with taxes.

a. encourage the production of computer chips with subsidies.

Pigovian taxes differ from most taxes in that Pigovian taxes a. enhance economic efficiency. b. do not raise revenue from the government. c. cause deadweight loss. d. cannot be divided between the buyer and seller.

a. enhance economic efficiency.

Externalities cause markets to a. fail to allocate resources efficiently. b. cause price to be different than the equilibrium price. c. benefit producers at the expense of consumers. d. cause markets to operate more equitably.

a. fail to allocate resources efficiently.

A cartel is a situation where firms in the industry a. have an agreement to restrict output. b. agree to produce identical products. c. obey the rules of dominant firm price leadership. d. experience the pain of a kinked demand curve. e. have a barometric price leader

a. have an agreement to restrict output.

With industrial policy, the belief is that a. industries yielding the largest positive externalities should receive the biggest subsidies. b. any industry which produces negative externalities should be heavily taxed. c. any production process which produces negative externalities must be shut down. d. any industry which produces a positive externality should be encouraged with subsidies.

a. industries yielding the largest positive externalities should receive the biggest subsidies.

Dog owners do not bear the full cost of the noise their barking dogs create and, therefore, tend to take too few precautions to prevent their dogs from barking. Local governments address this problem by a. making it illegal to "disturb the peace." b. having a well-funded animal control department. c. subsidizing local animal shelters. d. encouraging people to buy cats.

a. making it illegal to "disturb the peace."

Externalities tend to cause markets to be a. inefficient. b. unequitable. c. unnecessary. d. overwhelmed.

a. inefficient.

A negative externality a. is an adverse impact on a bystander. b. causes the product in a market to be under-produced. c. is an adverse impact on market participants. d. is present in markets in which the good or service is undesirable for society.

a. is an adverse impact on a bystander.

An externality a. is characterized as a form of market failure. b. causes markets to allocate resources efficiently. c. strengthens the role of the invisible hand in the marketplace. d. requires the producer to compensate society.

a. is characterized as a form of market failure.

When the government chooses an externality policy that aligns private incentives with social efficiency to solve an externality, a. it provides incentives to private decision makers to induce them to solve the externality problem on their own. b. it typically uses command-and-control techniques. c. the use of taxes is strictly forbidden. d. subsidies are always the best policy.

a. it provides incentives to private decision makers to induce them to solve the externality problem on their own.

In the absence of externalities the invisible hand of the marketplace a. leads to a market outcome that maximizes total benefit to society. b. is unable to resolve inherent inefficiencies in the market system. c. induces people to act in a manner inconsistent with self interest. d. increases the transactions cost of contracting between parties to an exchange.

a. leads to a market outcome that maximizes total benefit to society.

A positive externality will cause a private market to produce a. less than is socially desirable. b. more than is socially desirable. c. more than market equilibrium. d. less than market equilibrium.

a. less than is socially desirable.

Without government intervention, the market equilibrium for oranges will a. maximize total surplus in the market. b. be both efficient and equitable. c. not adjust, even if demand or supply changes. d. not allocate resources efficiently.

a. maximize total surplus in the market.

Barometric price leadership exists when a. one firm in the industry initiates a price change and the others follow it as a signal of changes in cost or demand in the industry. b. one firm imposes its best price on the rest of the industry. c. all firms agree to change prices simultaneously. d. one company forms a price umbrella for all others. e. the firms are all colluding.

a. one firm in the industry initiates a price change and the others follow it as a signal of changes in cost or demand in the industry.

In a kinked demand market, whenever one firm decides to lower its price, a. other firms will automatically follow. b. none of the other firms will follow. c. one half of the firms follow and one half of the firms don't follow the price cut. d. other firms all decide to exit the industry e. all of the other firms raise their prices.

a. other firms will automatically follow.

Assume that your roommate, Vanessa, is very messy, which is not a crime at your campus. Suppose she gets a $100 benefit from being messy but imposes a $200 cost on you. The Coase theorem would suggest that an efficient solution would be for you to a. pay your roommate at least $100 but no more than $200 to clean up after herself. b. pay your roommate at least $201 to clean up after herself. c. charge your roommate at least $100 to have you clean up after her. d. charge your roommate at least $200 but no more than $300 to keep you from complaining about the mess.

a. pay your roommate at least $100 but no more than $200 to clean up after herself.

A Pigovian tax a. places a price on the right to pollute. b. assigns a legal pollution limit for firms. c. causes each factory to reduce pollution by the same amount. d. causes higher cost to society than pollution regulations.

a. places a price on the right to pollute.

According to the Coase theorem a. private parties can bargain to reach an efficient outcome. b. government assistance is necessary for markets with externalities to reach an efficient outcome. c. externalities, both positive and negative, will always cause markets to be inefficient. d. no market will experience long-term externalities, since normal market adjustments will eliminate externalities.

a. private parties can bargain to reach an efficient outcome.

According to the Coase theorem, private markets will solve externality problems and allocate resources efficiently as long as a. private parties can bargain without cost. b. government assigns property rights to the harmed party. c. the externalities that are present are positive and not negative. d. businesses determine an appropriate level of production.

a. private parties can bargain without cost.

The best remedy for market failure is often a. properly redirected market forces. b. central planning. c. government regulations. d. ignoring externalities.

a. properly redirected market forces.

Research into new technologies a. provides positive externalities because it creates knowledge others can use. b. results in negative externalities because government funding for research causes less government spending in other areas. c. causes too many resources to be used for the small benefits received by society. d. should only be funded by the corporations which will receive the profits from the research.

a. provides positive externalities because it creates knowledge others can use.

Pigovian taxes are preferred over regulations to deal with pollution because Pigovian taxes a. reduce pollution at a lower cost to society. b. raise revenue and reduce pollution simultaneously, although efficiency is reduced. c. obtain faster results than regulations. d. allow for an accurate monitoring of pollution levels.

a. reduce pollution at a lower cost to society.

If the government were to limit the release of air-pollution produced by a steel mill to 10,000 units, this policy would be considered a a. regulation. b. Pigovian tax. c. subsidy. d. market-based policy.

a. regulation.

Internalizing a positive externality will cause the supply curve of an industry to a. shift to the right. b. shift to the left. c. become more elastic. d. remain unchanged.

a. shift to the right.

When dealing with externalities, the market equilibrium can be moved closer to the social equilibrium by a. taxing negative externalities and subsidizing positive externalities. b. taxing both positive and negative externalities. c. subsidizing both positive and negative externalities. d. None of the above are correct because government has no corrective policy with regards to externalities.

a. taxing negative externalities and subsidizing positive externalities.

According to the Coase theorem, private parties can solve the problem of externalities if a. the cost of bargaining is small. b. the initial distribution of rights favors the person being adversely affected by the externality. c. the number of parties involved is sufficiently large. d. All of the above are correct.

a. the cost of bargaining is small.

When a market experiences a positive externality, a. the demand curve does not reflect the value to society of the good. b. too much of the good is being produced. c. the government can internalize the externality by imposing a tax on the product. d. the private value is greater than the social value.

a. the demand curve does not reflect the value to society of the good.

When parties who are bargaining to eliminate an externality problem hold out for a better deal a. the inefficient outcome persists. b. the eventual outcome will maximize total well-being. c. transaction costs must be low. d. one party will gain more than the other party.

a. the inefficient outcome persists.

Private solutions often are not possible due to the costs of negotiating and enforcing these solutions. Such costs are called a. transaction costs. b. opportunity costs. c. deadweight loss. d. Pigovian taxes.

a. transaction costs.

Effective collusion generally is more difficult as the number of oligopolistic firms involved increases. a. true b. false

a. true

Effective oligopolistic collusion is more likely to occur when customer orders are small, frequent, and received on a regular basis as compared with large orders that are received infrequently at irregular intervals. a. true b. false

a. true

The distinctive characteristic of an oligopolistic market structure is that there are recognizable interdependencies among the decisions of the firms. a. true b. false

a. true

The demand curve for a product reflects the a. value of the product to consumers. b. cost of the product to consumers. c. quantity consumers are able to purchase. d. price the product will sell for in the market.

a. value of the product to consumers.

At any given quantity, the willingness to pay in the market for automobile fuel is reflected in the a. value to the consumer of the last unit of automobile fuel bought. b. height of the supply curve at each quantity. c. value to the producer of the last unit of automobile fuel sold. d. total quantity of automobile fuel exchanged in the market.

a. value to the consumer of the last unit of automobile fuel bought.

Since air pollution creates a negative externality, a. welfare will be enhanced when some, but not all air pollution is eliminated. b. social welfare is optimal when all air pollution is eliminated. c. governments should encourage all private firms to consider only private costs. d. the free market result maximizes social welfare.

a. welfare will be enhanced when some, but not all air pollution is eliminated.

The Coase theorem suggests that private markets may not be able to solve the problem of externalities a. when the number of interested parties is large and bargaining costs are high. b. if government does not actively become involved in the process. c. if the firm in the market is a monopoly. d. if some people benefit from the externality.

a. when the number of interested parties is large and bargaining costs are high.

Children can be thought of as imposing negative externalities on airplane passengers because a. when they cry, passengers bear a portion of the cost. b. their tickets are free or obtained at reduced cost. c. children (and their parents) are typically isolated in the rear of the airplane. d. All of the above are correct.

a. when they cry, passengers bear a portion of the cost.

The Coase theorem suggests that private solutions to the externality problem a. will always allocate resources efficiently if private parties can bargain without cost. b. are effective under all conditions. c. are only efficient when there are negative externalities. d. may not be possible because of the distribution of property rights.

a. will always allocate resources efficiently if private parties can bargain without cost.

When the Fed raises the required reserve ratio, then the: ability of banks to make loans is restricted. ability of banks to make loans is enhanced. ability of banks to make loans is unaffected. interest rate that banks pay to the Fed to borrow money is increased. interest rate that banks pay to other banks to borrow money is increased.

ability of banks to make loans is restricted.

A firm earns a normal profit when its total revenues just offset both the ________ cost and ________ cost.

accounting; opportunity

Which of these is most likely to be observed when firms engage mainly in nonprice competition?

advertising and product differentiation

Typically, if external costs exist, the competitive free market:

allocates resources inefficiently

Which example is an environmental policy based on tradable pollution permits?

allowing automobile drivers to buy and sell the right to a certain level of automobile emissions

Who is someone who makes decisions based on uncertainty, discovery, and business judgment?

an entrepreneur

Suppose there is a shortage of food in the market. In the long-run,the guiding (allocation) function of price can be expected to cause

an increasing shift in the supply of food.

When we observe the relationship between productivity and costs, we can conclude that there is:

an inverse relationship between productivity and costs

Attempts by the federal government to prevent the exercise of monopoly power in the United States are known as _____ policy.

antitrust

In order for a bank to earn as much profit as possible, its excess reserves should be: equal to its required reserves. as small as possible. less than its vault cash. growing at a constant rate.

as small as possible

If airlines found that the number of no shows starts to increase, then its policy for optimal overbooking would tend to: a. make them reduce the amount of over booking b. Cause them to increase the amount of overbooking c. let them keep the same amount of over booking

Two firms, A and B, each currently dump 50 tons of chemicals into the local river. The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. It costs Firm A $100 for each ton of pollution that it eliminates before it reaches the river and it costs Firm B $50 for each ton of pollution that it eliminates before it reaches the river. The government gives each firm 20 pollution permits. Government officials are not sure whether to allow the firms to buy or sell the pollution permits to each other. What is the total cost of reducing pollution if firms are not allowed to buy and sell pollution permits from each other? What is the total cost of reducing pollution if the firms are allowed to buy and sell permits from each other? a. $3,000; $1,500 b. $4,500; $3,500 c. $4,500; $4,000 d. $4,500; $2,500

b. $4,500; $3,500

Dick owns a dog whose barking annoys Dick's neighbor Jane. Dick receives personal benefit from owning the dog, and Jane bears a cost of Dick's ownership of the dog. Assuming Dick has the legal right to keep the dog, which of the following choices are true? a. A private solution can always be arranged. b. A private solution can be arranged only if the cost Jane bears exceeds the benefit Dick gets from his dog. c. A private solution can be arranged only if Jane's cost equals Dick's benefit from the dog. d. A private solution can be arranged only if Dick's benefit from his dog exceeds Jane's cost.

b. A private solution can be arranged only if the cost Jane bears exceeds the benefit Dick gets from his dog.

Dick owns a dog whose barking annoys Dick's neighbor Jane. Dick receives personal benefit from owning the dog, and Jane bears a cost of Dick's ownership of the dog. Assuming Jane has the legal right to peace and quiet, which of the following statements is true? a. If Dick's benefit exceeds Jane's cost, government intervention is necessary. b. Dick will pay to keep his dog if his benefit exceeds Jane's cost. c. If Jane's cost exceeds Dick's benefit, Dick will pay Jane to keep his dog. d. If Jane has legal right to peace and quiet, she only has to pay Dick when her cost is below his benefit.

b. Dick will pay to keep his dog if his benefit exceeds Jane's cost.

Which of the following statements is false? a. Patents help internalize the externalities associated with technological advances. b. Economists typically prefer regulations to Pigovian taxes because regulations provide more incentives for firms to seek continued reductions in pollution. c. Allowing firms to trade pollution permits will lower the total cost of reducing pollution. d. A big impediment to implementing the Coase Theorem in many cases is high transactions costs.

b. Economists typically prefer regulations to Pigovian taxes because regulations provide more incentives for firms to seek continued reductions in pollution.

b. Firm A will spend $4,000.

Two firms, A and B, each currently dump 20 tons of chemicals into the local river. The government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. The government gives each firm 10 pollution permits, which it can either use or sell to the other firm. It costs Firm A $100 for each ton of pollution that it eliminates before it reaches the river and it costs Firm B $50 for each ton of pollution that it eliminates before it reaches the river. After the two firms buy or sell pollution permits from each other, we would expect that a. Firm A will no longer pollute and Firm B will not reduce its pollution at all. b. Firm B will no longer pollute and Firm A will not reduce its pollution at all. c. Firm A will dump 10 tons of pollution into the river and Firm B will dump 10 tons of pollution into the river. d. Firm A will increase its pollution and Firm B will reduce its pollution.

b. Firm B will no longer pollute and Firm A will not reduce its pollution at all.

Which of the following statements about internalizing a negative externality is most correct? a. Internalizing a negative externality will cause an industry to decrease the quantity it supplies to the market and decrease the price of the good produced. b. Internalizing a negative externality will cause an industry to decrease the quantity it supplies to the market and increase the price of the good produced. c. Internalizing a negative externality will cause an industry to increase the quantity it supplies to the market and decrease the price of the good produced. d. Internalizing a negative externality will cause an industry to increase the quantity it supplies to the market and increase the price of the good produced.

b. Internalizing a negative externality will cause an industry to decrease the quantity it supplies to the market and increase the price of the good produced.

The tax on gasoline is an example of a/an a. consumption tax. b. Pigovian tax. c. income tax. d. command and control policy.

b. Pigovian tax.

Which of the following statements is most correct about a market which is characterized by a negative production externality? a. The equilibrium quantity of output is equal to the socially optimal quantity. b. The equilibrium quantity of output is greater than the socially optimal quantity. c. Government intervention is not required to achieve a socially optimal quantity of output. d. The cost to the producer exceeds the cost to society.

b. The equilibrium quantity of output is greater than the socially optimal quantity.

Which of the following is an example of a positive externality? a. A college student buys a new car when she graduates. b. The mayor of a small town plants flowers in the city park. c. Local high school teachers have pizza delivered every Friday for lunch. d. An avid fisherman buys new fishing gear for his next fishing trip.

b. The mayor of a small town plants flowers in the city park.

Which of the following statements about a market that is affected by a positive externality is correct? a. The optimum level of output is less than the free market level of output and the optimum price is greater than the free market price. b. The optimum level of output is greater than the free market level of output and the optimum price is less than the free market price. c. The optimum level of output is greater than the free market level of output and the optimum price is greater than the free market price. d. The optimum level of output is less than the free market level of output and the optimum price is less than the free market price.

b. The optimum level of output is greater than the free market level of output and the optimum price is less than the free market price.

Some market conditions make cartels MORE likely to succeed in collusion. Which of the following will make collusion more successful? a. The products are heterogeneous b. The orders are small and frequent c. The firms are all about the same size d. Costs differ across the firms e. Firms are geographically widely scattered

b. The orders are small and frequent

If it is illegal for a biochemical manufacturer to release its waste into a nearby stream, then this is an example of a. a market-based policy. b. a command-and-control policy. c. pollution permits. d. transaction costs.

b. a command-and-control policy.

Technology spillover occurs when a. a firm passes the high costs of technical research on to society through higher prices. b. a firm's research yields technical knowledge that is used by society as a whole. c. the government subsidizes firms engaged in high-tech research. d. copyright laws prohibit firms from profiting from the research of others.

b. a firm's research yields technical knowledge that is used by society as a whole.

Technology spillover means that a. it is the government's responsibility to subsidize firms which are engaged in high-tech research. b. a firm's research yields technological knowledge that can then be used by society as a whole. c. those firms engaged in technology research may be taxed by the government if that research causes negative externalities in the market. d. when firms invest in the latest production technology, the cost of that technology "spills over" to the prices consumers must pay for the product.

b. a firm's research yields technological knowledge that can then be used by society as a whole.

When the social cost curve is above a product's supply curve we know that a. government has intervened in the market. b. a negative externality exists in the market. c. a positive externality exists in the market. d. the market reached equilibrium on its own.

b. a negative externality exists in the market.

To ensure the market reaches the social optimum in presence of a technology spillover, the government should subsidize producers by a. use of a Pigovian tax b. an amount equal to the value of the technology spillover c. helping those companies that are adversely affected by the new technology. d. transferring income to the low-income portion of the population.

b. an amount equal to the value of the technology spillover

Emission controls on automobiles are an example of a a. Pigovian tax on automobiles, based on how much they pollute. b. command-and-control policy to increase social efficiency. c. policy that reduces pollution by allocating resources through market mechanisms. d. policy to reduce congestion on urban freeways.

b. command-and-control policy to increase social efficiency.

Pigovian taxes are enacted to a. raise revenue from those most able to pay. b. correct the effects of negative externalities. c. discourage production of undesirable products. d. adjust markets with positive externalities.

b. correct the effects of negative externalities.

When the government reverts to a command-and-control policy to solve an externality, it a. is usually the most effective policy option available. b. creates policies that directly regulate behavior. c. usually involves taxing consumption of a commodity. d. typically refers to the Coase theorem to structure the policy.

b. creates policies that directly regulate behavior.

If a paper manufacturer does NOT bear the entire cost of the dioxin it emits it will a. emit lower levels of dioxin than is socially efficient. b. emit higher levels of dioxin than is socially efficient. c. emit an acceptable level of dioxin. d. not emit any dioxin in an attempt to avoid paying the entire cost.

b. emit higher levels of dioxin than is socially efficient.

Market failure can be caused by a. foreign competition. b. externalities. c. low consumer demand. d. scarcity.

b. externalities.

Once tradable pollution permits have been allocated to firms, a. the government controls the price of permits. b. firms that can reduce pollution only at high cost will be willing to pay the most for the pollution permits. c. the value of pollution-saving technology is always lower than the market value of a pollution permit. d. the total amount of pollution governed by the permit will always decrease.

b. firms that can reduce pollution only at high cost will be willing to pay the most for the pollution permits.

If education produces positive externalities we would expect a. government to tax education. b. government to subsidize education. c. people to realize the benefits and therefore cause demand for education to increase. d. colleges to relax admission requirements.

b. government to subsidize education.

Hikers frequently claim that livestock grazing in Wilderness Recreation Areas reduces the satisfaction of their recreational hiking experience. An explanation would be that a. hikers don't eat beef. b. grazing cows create negative externalities which make hiking less pleasant. c. ranchers are insensitive to the recreational use of public lands. d. cattle should not be allowed to graze on public property.

b. grazing cows create negative externalities which make hiking less pleasant.

Firms that are involved in more than one type of business could be evidence of an attempt to a. increase private profit at the expense of consumers. b. internalize some forms of positive externalities. c. reduce the impact of government regulation on their business. d. increase the marginal external cost of production.

b. internalize some forms of positive externalities.

Since externalities tend to keep markets from reaching a socially optimal equilibrium, government action a. is always needed, because private solutions can never be attained. b. is needed when private solutions fail to arise. c. will be needed only to correct for positive externalities. d. will be needed only to compensate consumers.

b. is needed when private solutions fail to arise.

One drawback to industrial policy is that a. technology spillovers often appear equivalent to policymakers. b. measuring the size of spillovers from different markets is difficult. c. spillovers often occur in industries that produce undesirable products for society. d. positive side effects are often outweighed by negative side effects.

b. measuring the size of spillovers from different markets is difficult.

A negative externality will cause a private market to produce a. less than is socially desirable. b. more than is socially desirable. c. more than market equilibrium. d. less than market equilibrium.

b. more than is socially desirable.

All remedies for externalities share the goal of a. moving the allocation of resources toward the market equilibrium. b. moving the allocation of resources toward the social optimum. c. increasing the allocation of resources. d. decreasing the allocation of resources.

b. moving the allocation of resources toward the social optimum.

Pigovian taxes are typically advocated to correct for the effects of a. positive externalities. b. negative externalities. c. regulatory burden. d. All of the above are correct.

b. negative externalities.

Reaching an efficient bargain is difficult when the a. externality is large. b. number of interested parties is large. c. externality is negative. d. government becomes involved.

b. number of interested parties is large.

In the Cournot duopoly model, each of the two firms, in determining its profit-maximizing price-output level, assumes that the other firm's ____ will not change. a. price b. output c. marketing strategy d. inventory e. none of the above

b. output

When negative externalities are present in a market a. producers will be affected, but not consumers. b. overproduction will occur. c. demand will be too high. d. the market will still maximize total benefits.

b. overproduction will occur.

Assume that your roommate, Vanessa, is very messy, and according to campus policy, you have a right to live in an uncluttered apartment. Suppose she gets a $200 benefit from being messy but imposes a $100 cost on you. The Coase theorem would suggest that an efficient solution would be for your roommate to a. stop her messy habits or else move out. b. pay you at least $100 but less than $200 to live with the clutter. c. continue to be messy and force you to make other living arrangements elsewhere. d. demand payment of at least $100 but no more than $200 to clean up after herself.

b. pay you at least $100 but less than $200 to live with the clutter.

With a Pigovian tax, the supply curve for pollution rights is a. elastic. b. perfectly elastic. c. inelastic. d. perfectly inelastic.

b. perfectly elastic.

Technology spillover is one type of a. negative externality. b. positive externality. c. subsidy. d. producer surplus.

b. positive externality.

Suppose that a steel factory emits a certain amount of air pollution, which constitutes a negative externality. The social cost of producing the steel includes the a. private costs of the steel producers and the price consumers pay for the steel. b. private costs of the steel producers and the costs to the bystanders affected by the pollution. c. costs to the bystanders effected by the pollution only. d. price consumers pay for the steel.

b. private costs of the steel producers and the costs to the bystanders affected by the pollution.

When externalities cause markets to be inefficient a. government action is always needed to solve the problem. b. private solutions can be developed to solve the problem. c. given enough time, externalities can be solved through normal market adjustments. d. there is no way to eliminate the problem of externalities in a market.

b. private solutions can be developed to solve the problem.

An optimal tax on pollution (a negative externality) would be one in which a. producers choose not to produce any pollution. b. producers internalize the cost of the pollution. c. a benevolent social planner is able to maximize production. d. the value to consumers at market equilibrium exceeds the cost of production (including tax).

b. producers internalize the cost of the pollution.

When the government intervenes in markets with externalities it does so to a. increase production when negative externalities are present. b. protect interests of bystanders. c. make certain all benefits are received by market participants. d. better coordinate the action of buyers and sellers.

b. protect interests of bystanders.

Policymakers have chosen to solve the problem of too much car exhaust pollution by a. setting emission standards and limiting driving by commuters. b. setting emission standards and taxing gasoline. c. taxing car producers and limiting driving by commuters. d. taxing gasoline and taxing car producers.

b. setting emission standards and taxing gasoline.

Internalizing a negative externality will cause the supply curve of an industry to a. shift to the right. b. shift to the left. c. expand. d. remain unchanged.

b. shift to the left.

When negative externalities are present in a market a. private costs will be greater than social costs. b. social costs will be greater than private costs. c. government regulation to resolve the problem is always necessary. d. the market will not be able to reach any equilibrium situation.

b. social costs will be greater than private costs.

Since almost all forms of transportation produce some type of pollution a. the government should ban all transportation. b. society has to weigh the cost and benefits and decide how much pollution to allow. c. corporations should voluntarily reduce pollution levels with new car models. d. the government should tax the types of transportation that pollute most to eliminate it altogether.

b. society has to weigh the cost and benefits and decide how much pollution to allow.

The kinked demand curve model helps to explain: a. fluctuations of prices in pure competition b. stabilities observed in prices in oligopolistic industries c. fluctuations observed in prices in oligopolistic industries d. all of the above e. none of the above

b. stabilities observed in prices in oligopolistic industries

A fertilizer plant emits a very foul odor during the production process. If the government forces the plant to internalize this negative externality, then the a. supply curve for fertilizer would shift to the right (down). b. supply curve for fertilizer would shift to the left (up). c. demand curve for fertilizer would shift to the right (down). d. demand curve for fertilizer would shift to the left (up).

b. supply curve for fertilizer would shift to the left (up).

The height of the demand curve shows a. how much each buyer in the market is willing to pay. b. the willingness to pay of the marginal buyer. c. the maximum price all buyers will pay for a product. d. the lowest price buyers will pay for a product.

b. the willingness to pay of the marginal buyer.

If there are no externalities, the "invisible hand" leads a market to maximize a. producer profit from that market. b. total benefit to society from that market. c. both equity and efficiency in that market. d. output of goods or services in that market.

b. total benefit to society from that market.

Tradable pollution permits a. prices are set by the government. b. will be bought by firms which can reduce pollution only at high costs. c. are likely to create a higher level of total pollution. d. are less desirable than Pigovian taxes in reducing pollution.

b. will be bought by firms which can reduce pollution only at high costs.

One way to internalize a technology spillover is a. with taxes. b. with patents. c. with government regulations. d. allowing free markets to work.

b. with patents.

The exchange of one good for another, without the use of money, is known as:

barter

The exchange of one good for another, without the use of money, is known as: acquisitive exchange. liquidity. volatility. barter. currency.

barter.

Which of the statements about price discrimination is (are) false? a. It must be possible to segment the market b. It must be difficult to transfer the seller's product from one market segment to another c. Public utilities practice first degree price discrimination d. There must be differences in the elasticity of demand from one segment to another e. c and d

A lowering of the required reserve ratio might not expand the money supply if: tax rates are also lowered at the same time. tax rates are increased at the same time. borrowers are unwilling to borrow the new funds the banks have available for loans. borrowers are willing to borrow the new funds the banks have available for loans.. borrowers expand their borrowing because of the lower interest rates that banks offer.

borrowers are unwilling to borrow the new funds the banks have available for loans.

"Lean manufacturing" refers when producers emphasize

both (a) and (c)

The speculative demand for money is the stock of money that people hold to:

buy stocks, bonds, and other financial assets.

The term "open market operations" refers to the: loan-making activities of commercial banks. effect of expansionary monetary policy on interest rates. operation of competitive markets in the banking industry as the result of deregulation. buying and selling of government securities by the Federal Reserve.

buying and selling of government securities by the Federal Reserve.

If there is a recession, the Fed would most likely encourage banks to provide loans by: buying government securities. raising the discount rate. selling government securities. raising the federal funds rate.

buying government securities.

( ) is a new product pricing strategy which results in a high initial product price. This price i reduced over time as demand at the higher price is satisfied. a. prestige pricing b. price lining c. skimming d. incremental pricing e. none of the above

The following are possible examples of price discrimination EXCEPT: a. prices in export markets are lower than for identical products in the domestic market. b. senior citizens pay lower fares on public transportation than younger people at the same time c. a product sells at a higher price at location A than at location B, because transportation costs are higher from the factory to A d. subscription prices for a professional journal are higher when bought by a library than when bought by an individual

The segmenting of customers into several small groups such as household, institutional, commercial, and industrial users, and establishing a different rate schedule for each group is known as: a. first degree price discrimination b. market penetration c. third degree price discrimination d. second degree price discrimination e. none of the above

Third degree price discrimination exists whenever: a. the seller knows exactly how much each potential customer is willing to pay and will charge accordingly. b. different prices are charged by blocks of services. c. the seller can separate markets by geography, income, age, etc., and charge different prices to these different groups. d. the seller will bargain with buyers in each of the markets to obtain the best possible price.

Which of the following pricing policies best identifies when a product should be expanded, maintained, or discontnued? a. full cost pricing policy b. target pricing policy c. marginal pricing policy d. market share pricing policy e. markup pricing policy

Suppose that at present there are no laws to restrict pollution produced by the widget industry. The market price of a widget is $20. If the government imposes a tax equal in value to the cost of the pollution, then firms would continue to produce widgets if a. the cost imposed by the pollution is less than $20 per widget produced. b. the private cost of producing a widget equals the cost of the pollution generated per widget. c. $20 minus the private cost of producing a widget is greater than the cost of the pollution generated per widget. d. $20 minus the private cost of producing a widget is less than the cost of the pollution generated per widget.

c. $20 minus the private cost of producing a widget is greater t

Which of the following illustrates the concept of a negative externality? a. A college professor plays a vigorous game of racquet ball with the racquet he recently purchased. b. A flood wipes out a farmer's entire corn crop. c. A college student plays his new stereo system at 2:00 a.m. d. A janitor eats a Big Mac during his lunch break.

c. A college student plays his new stereo system at 2:00 a.m.

Dick owns a dog whose barking annoys Dick's neighbor Jane. Suppose that the benefit of owning the dog is worth $500 to Dick and that Jane bears a cost of $700 from the barking. Assuming Dick has the legal right to keep the dog, a possible private solution to this problem is that a. Jane pays Dick $500 to get rid of the dog. b. Dick pays Jane $650 for her inconvenience. c. Jane pays Dick $650 to get rid of the dog. d. There is no private solution that would improve this situation.

c. Jane pays Dick $650 to get rid of the dog.

ch of the following conditions would definitely cause a perfectly competitive company to shut down in the short run? Select one: a. P < MC b. P = MC < AC c. P < AVC d. P = MR e. None of the above

c. P < AVC

If children impose a negative externality, the following must be true: a. Parents would rather have fewer children. b. Parent's costs exceed the benefits associated with having children. c. Parents do not bear the full cost imposed by their children. d. All of the above are true.

c. Parents do not bear the full cost imposed by their children.

If the government were to impose a fee of $10,000 for each unit of air-pollution released by a steel mill, this policy would be considered a a. subsidy. b. regulation. c. Pigovian tax. d. command-and-control policy.

c. Pigovian tax.

Anita enjoys growing flowers in her yard and has a lot of spare time, but can't afford the $100 it costs to buy flower seeds, fertilizer and water. Sally, who has a good view of Anita's yard, would also enjoy Anita's flowers. Sally has plenty of money but has no time to plant flowers. According to the Coase Theorem, a. the city government should give Anita the $100 needed to grow flowers. b. the city government should require Anita to grow flowers. c. Sally and Anita might both be better off if Sally gave $100 to Anita to plant flowers. d. Sally and Anita would definitely both be better off if Sally gave $100 to Anita to plant flowers.

c. Sally and Anita might both be better off if Sally gave $100 to Anita to plant flowers.

Which of the following is true of positive externalities? a. Social value exceeds private value and market quantity exceeds the socially optimal quantity. b. Social value is less than private value and market quantity exceeds the socially optimal quantity. c. Social value exceeds private value and market quantity is less than the socially optimal quantity. d. Social value seldom exceeds private value and therefore social quantity is less than private quantity.

c. Social value exceeds private value and market quantity is less than the socially optimal quantity.

Suppose that large-scale pork production has the potential to create ground water pollution. Why might this type of pollution be considered an externality? a. The groundwater pollution reduces the cost of large-scale pork production. b. The economic impact of a large-scale pork production facility is localized in a small geographic area. c. The pollution has the potential for creating a health risk for water users in the region surrounding the pork production facility. d. Consumers will not reap the benefits of lower production cost from large-scale pork production.

c. The pollution has the potential for creating a health risk for water users in the region surrounding the pork production facility.

Which of the following would NOT be considered a negative externality? a. Smelter, Inc. creates steel and pollution in Anytown, U.S.A. b. Your friend buys a new puppy that barks every night. c. You have an adverse reaction to a medication your doctor prescribed for you. d. Your neighbor buys the most powerful stereo money can buy for his patio.

c. You have an adverse reaction to a medication your doctor prescribed for you.

Nancy loves to landscape her yard, but her neighbor Lee places a low value on his landscaping. When Lee's grass is neglected and gets long, Nancy will mow it for Lee. This is an example of a. a situation in which the Coase theorem fails to explain the lawn mowing arrangement. b. improper allocation of resources. c. a private solution to a negative externality problem. d. an exploitation of a common resource.

c. a private solution to a negative externality problem.

If only a few people are affected by an externality, then it is likely that a. Pigovian taxes will provide the most efficient solution to the externality. b. command and control regulation will provide the most efficient solution to the externality. c. a private solution to the inefficiency will occur. d. a private solution will be very difficult to negotiate.

c. a private solution to the inefficiency will occur.

When dealing with externalities, government a. can correct the market failure only in the case of positive externalities. b. can correct the market failure only in the case of negative externalities. c. can correct the market failure in both the positive and negative externalities by inducing market participants to internalize the externality. d. cannot correct for externalities due to consumer rights laws.

c. can correct the market failure in both the positive and negative externalities by inducing market participants to internalize the externality.

Private contracts between parties with mutual interests a. can only reduce the well-being of society. b. will always lead to market outcomes in which the public interest is sacrificed for personal gain. c. can solve some inefficiencies associated with positive externalities. d. will always cause negative externalities to arise.

c. can solve some inefficiencies associated with positive externalities.

Assume a profit maximizing firm's short-run cost is TC = 700 + 60Q. If its demand curve is P = 300 - 15Q, what should it do in the short run? Select one: a. shut down b. continue operating in the short run even though it is losing money c. continue operating because it is earning an economic profit d. Cannot be determined from the above information.

c. continue operating because it is earning an economic profit

The supply curve for a product reflects the a. value of the product to suppliers. b. quantity buyers will ultimately purchase of the product. c. cost to sellers of producing the product. d. seller's profit of producing the product.

c. cost to sellers of producing the product.

The height of the supply curve at any given quantity of coal shows the a. value to the consumer of the last unit of coal bought. b. consumer's willingness to pay for coal at each quantity. c. cost to the producer of the last unit of coal sold. d. total quantity of coal exchanged in the market.

c. cost to the producer of the last unit of coal sold.

Private markets fail to account for externalities because a. externalities don't occur in private markets. b. sellers include costs associated with externalities in the price of their product. c. decisionmakers in the market fail to take account of the external effects of their behavior. d. the government can easily correct any adverse effect on the market that externalities may cause.

c. decisionmakers in the market fail to take account of the external effects of their behavior.

Local governments address the problem of barking dogs by imposing a. leash laws. b. dog registration. c. disturbing the peace laws. d. All of the above are correct.

c. disturbing the peace laws.

Two ways that private markets can solve the problem of externalities is with a. integrating businesses and subsidies. b. contracts and patents. c. integrating businesses and contracts. d. subsidies and patents.

c. integrating businesses and contracts.

One reason private solutions to externalities do not always work is because a. government participation in such solutions complicates the process. b. some people benefit from externalities. c. interested parties incur costs in the bargaining process. d. the actual costs and benefits of the problem are difficult to see.

c. interested parties incur costs in the bargaining process.

Mars InC. produces 100,000 boxes of Snickers bars which sell for $4 a box. If variable costs are $3 per box, and it has $150,000 fixed operating costs, in the short run, it should: Select one: a. shut down as fixed costs are not being covered. b. keep producing as profits are $50,000. c. keep producing as variable costs are being met. d. keep producing as total costs are being recovered e. More information is needed in order to determine the firm�s actions.

c. keep producing as variable costs are being met.

A positive externality will cause a market to produce a. more than is socially desirable. b. more than is market optimal. c. less than is socially desirable. d. less than is market optimal.

c. less than is socially desirable.

When externalities exist, buyers and sellers a. neglect the external effects of their actions but the market equilibrium is still efficient. b. do not neglect the external effects of their actions and the market equilibrium is efficient. c. neglect the external effects of their actions and the market equilibrium is not efficient. d. do not neglect the external effects of their actions and the market equilibrium is not efficient.

c. neglect the external effects of their actions and the market equilibrium is not efficient.

Because decisions in a market economy are guided by individual self-interest, there is a. a strong need for government intervention in the market. b. less efficiency in market economies than in command economies. c. nevertheless the ability to achieve desirable economic well-being for society as a whole. d. more need for a strong legal system to control individual greed.

c. nevertheless the ability to achieve desirable economic well-being for society as a whole.

An externality is the impact of a. society's decisions on the well-being of society. b. a person's actions on that person's well-being. c. one person's actions on the well-being of a bystander. d. society's decisions on the well-being of one person in the society.

c. one person's actions on the well-being of a bystander.

Patents do NOT a. provide firms an incentive to research. b. assign property rights to inventors. c. protect the rights of inventors for their lifetime. d. internalize externalities.

c. protect the rights of inventors for their lifetime.

With technology spillover, to ensure that the market equilibrium equals the social optimum, government should a. impose a tax greater than the value of the technology spillover. b. not allow production of any product that causes a technology spillover. c. provide a subsidy equal to the value of the technology spillover. d. require producers to "clean up" any spillover that results from their production process.

c. provide a subsidy equal to the value of the technology spillover.

In class action lawsuits interested parties to the lawsuit are not required to pay attorney fees directly. This is an example of an attempt to a. increase attorney fees from a final judgment. b. reduce the incentive of attorneys to take on class-action law suits. c. reduce the transaction costs of finding a private solution to an externality. d. regulate attorney fees in class action lawsuits.

c. reduce the transaction costs of finding a private solution to an externality.

Dioxin emission that results from the production of paper is a good example of a negative externality because a. self-interested paper firms are generally unaware of environmental regulations. b. there are fines for producing too much dioxin. c. self-interested paper producers will not consider the full cost of the dioxin pollution they create. d. toxic emissions are the only form of an externality.

c. self-interested paper producers will not consider the full cost of the dioxin pollution they create.

Internalizing a positive externality through a government subsidy will cause the industry's supply curve to a. remain unchanged. b. shift down by an amount less than the subsidy. c. shift down by an amount equal to the subsidy. d. shift down by an amount greater than the subsidy

c. shift down by an amount equal to the subsidy.

Markets are often inefficient when negative externalities are present because a. private costs exceed social costs at the private market solution. b. externalities can never be corrected without government regulation. c. social costs exceed private costs at the private market solution. d. production externalities lead to consumption externalities.

c. social costs exceed private costs at the private market solution.

Private markets fail to reach a socially optimal level when negative externalities are present because a. social costs equal private costs at the private market solution. b. private costs exceed social costs at the private market solution. c. social costs exceed private costs at the private market solution. d. they internalize externalities.

c. social costs exceed private costs at the private market solution.

Which of the following items does not provide a store of value?

credit cards

Private markets fail to reach a socially optimal level when positive externalities are present because. a. private benefit equals social benefit at the private market solution. b. private costs exceed private benefits at the private market solution. c. social value exceeds private value at the private market solution. d. private costs exceed social benefit at the private market solution.

c. social value exceeds private value at the private market solution.

Which of the following policies is government most inclined to use when faced with a positive externality? a. taxation b. permits c. subsidies d. usage fees

c. subsidies

If the government wanted to ensure that the market reaches the social optimum in the presence of a technology spillover, it should a. impose a Pigovian tax on any firm producing a technology spillover. b. offer tax credits to consumers who are adversely affected by the new technology. c. subsidize producers by an amount equal to the value of the technology spillover. d. provide research grants to those firms not currently engaging in research to increase competition in the industry.

c. subsidize producers by an amount equal to the value of the technology spillover.

To enhance the well-being of society, a social planner will encourage firms to increase production when a. the firms are producing basic goods. b. there is a shortage in the market. c. technology spillovers are associated with production. d. any negative externalities associated with production are imposed only upon consumers.

c. technology spillovers are associated with production.

In barometric price leadership, one firm announces a change in price a. and the other firms follow b. but the other firms refuse to follow c. that it hopes will be accepted by others d. which is merely a test of the market e. none of the above

c. that it hopes will be accepted by others

Which of the following choices suggests that the private market can be effective in dealing with externalities? a. the "invisible hand" b. the law of diminishing social returns c. the Coase theorem d. technology policy

c. the Coase theorem

If a sawmill creates too much noise for local residents a. it will be up to the residents to either adapt or move. b. a sense of social responsibility will cause owners of the mill to reduce noise levels. c. the government can raise economic well-being through noise-control regulations. d. the government can raise economic well-being by providing free hearing screening for residents who live closest to the sawmill.

c. the government can raise economic well-being through noise-control regulations.

One advantage of allowing a market for pollution permits to control the total amount of pollution released in an area is that a. the government knows exactly how much each firm is allowed to pollute. b. government revenue from the sale of permits is greater than revenue from a Pigovian tax. c. the initial allocation of permits to firms does not affect the efficiency of the market. d. firms will work together to eventually eliminate pollution.

c. the initial allocation of permits to firms does not affect the efficiency of the market.

Suppose that a steel factory emits a certain amount of air pollution, which constitutes a negative externality. If this market is not required to internalize this externality, a. the supply curve would adequately reflect the marginal social cost of production. b. consumers will be required to pay a higher price for steel than they would have if the externality were internalized. c. the market equilibrium would not be the socially optimal quantity. d. producers will produce less steel than they otherwise would have if the externality were internalized.

c. the market equilibrium would not be the socially optimal quantity.

When a negative externality exists in a market the cost to producers a. is greater than the cost to society. b. will be the same as the cost to society. c. will be less than the cost to society. d. and society will be different regardless of whether an externality is present.

c. will be less than the cost to society

Large barriers to entry in the gas station business explain why the two only gas stations in a small town:

can earn an economic profit in the long run

Which of the following forms of money is least liquid?

certificated of deposits

According to the authors, monopoly power can be controlled more effectively by:

changing market conditions

The government has adopted an emissions tax if it:

charges automobile drivers 10 cents for each unit of automobile emissions.

By definition, M1 includes: savings accounts. money market mutual accounts. small denomination time deposits. checkable deposits.

checkable deposit

The M1 money supply is defined to be the sum of currency, traveler's checks, and:

checkable deposits

The largest component of the M1 definition of the money supply is:

checkable deposits

The largest component of the M1 definition of the money supply is: traveler's checks. savings accounts. money market accounts. checkable deposits

checkable deposits

Which of the following items is included when computing M1?

checking accounting entries currency in circulation

In order for barter to occur, traders must have a:

coincidence of wants

The M1 definition of the money supply includes:

coins and currency in circulation and checkable deposits

Currency consists of:

coins and paper money

In the United States, the money supply (M1) consists of:

coins, paper currency, checkable deposits, and traveler's checks

If the only two firms in an industry agree to fix the price at a given level, this is an example of:

collusion

In the classic prisoners' dilemma with two accomplices in crime, the dominant strategy for each individual is to:

confess

( ) is the price at which an intermediate good or service is transferred from the selling to the buying division within the same firm. a. incremental price b. marginal price c. fullcost price d. transfer price e. none of the above

Firms that have a cover charge for their customers and charge for each item they purchase as well are exhibiting: a. universal access price discrimination b. declining block price discrimination c. mixed bundling price discrimination d. two part price discrimination e. uniform pricing

If an airline company decides to buy smaller jets with fewer seats, then the problem of: a. spillage and spoilage both increase b. spillage decreases, but spoilage increases c. spillage and spoilage both decrease d. spoilage decreases, but spillage increases

To maximize profits, a monopolist that engages in price discrimination must allocate output in such a way as to make identical the ( ) in all markets. a. ratio of price to marginal cost b. ratio of marginal cost to marginal utility c. ratio price to elasticity d. marginal revenue e. none of the above

Which of the following statements about a well-maintained yard best conveys the general nature of the externalities? a. A maintained yard conveys a positive externality because it increases the home's market value. b. A maintained yard conveys a negative externality because it increases the property tax liability of the owner. c. A maintained yard conveys a negative externality because it makes other property owners in the neighborhood feel like their homes are less valuable. d. A maintained yard conveys a positive externality because it increases the value of adjacent properties in the neighborhood.

d. A maintained yard conveys a positive externality because it increases the value of adjacent properties in the neighborhood.

Assuming transaction costs are small, the Coase Theorem is likely to be helpful in articulating a solution to a a. neighborhood problem with unattended dogs running loose. b. neighbor who doesn't care for his yard. c. neighbor who deals drugs out of his house. d. All of the above are correct.

d. All of the above are correct.

When one firm sells its pollution permit to another firm, which of the following does NOT occur? a. Both firms benefit. b. The total amount of pollution remains the same. c. Social welfare is enhanced. d. Over time, pollution will be eliminated.

d. Over time, pollution will be eliminated.

An externality exists when a. the government intercedes in the operation of private markets by forcing the market to adjust to the balance of supply and demand. b. markets are not able to reach equilibrium. c. a firm sells its product in a foreign market. d. a person engages in an activity that influences the well-being of a bystander and yet neither pays nor receives payment for that effect.

d. a person engages in an activity that influences the well-being of a bystander and yet neither pays nor receives payment for that effect.

Employing a lawyer to draft and enforce a private contract between parties wishing to solve an externality problem is an example of a. an opportunity cost. b. an implicit cost. c. a sunk cost. d. a transaction cost.

d. a transaction cost.

Negative externalities occur when one person's actions a. cause another person to lose money in a stock market transaction. b. cause his or her employer to lose business. c. reveal his or her preference for foreign-produced goods. d. adversely affect the well-being of a bystander who is not party to the action.

d. adversely affect the well-being of a bystander who is not party to the action.

The impact of one person's actions on the well-being of a bystander is called a. an economic dilemma. b. deadweight loss. c. the third-party problem. d. an externality.

d. an externality.

One advantage market economies have over other types of economies is that market economies a. provide an equal distribution of goods and services to consumers. b. establish government economic control. c. solve the problem of scarcity. d. are more efficient.

d. are more efficient.

A patent is used to a. disseminate information. b. restrict ownership. c. protect inventors for as long as they live. d. assign property rights.

d. assign property rights.

When a beekeeper places his hives of bees in an orchard so that the bees can gather nectar to produce honey, the bees pollinate the orchard, which increases the yield of fruit. This benefits a. only the beekeeper. b. the beekeeper, but creates a negative externality because the bees are a hazard to the orchard owner. c. only the owner of the orchard. d. both the beekeeper and the orchard owner.

d. both the beekeeper and the orchard owner.

According to an article in The Economist, negative externalities in the form of noise pollution can be caused by a. barking dogs. b. mobile phones. c. public transportation. d. children.

d. children.

At any given quantity, the height of the supply curve for pliers shows the a. willingness to pay of the marginal supplier. b. willingness to pay of the marginal buyer. c. cost of the marginal buyer. d. cost of the marginal seller.

d. cost of the marginal seller.

The height of the supply curve shows the a. maximum cost a seller will pay to produce a product. b. price a seller can expect to receive for a certain quantity of a product. c. maximum amount buyers are willing to pay for a product. d. cost to the producer of the last unit sold.

d. cost to the producer of the last unit sold.

Even ideal cartels tend to be unstable because a. firms typically prefer competition to collusion as competition, because it leads to more profits. b. collusion leads to lowest possible overall profits in the industry. c. oligopolistic managers are extremely risk loving. d. firms can benefit by secretly selling more than they promised the other firms e. all of the above

d. firms can benefit by secretly selling more than they promised the other firms

In many countries, one of the most heavily taxed goods is a. food. b. clothing. c. hotel/recreation services. d. gasoline.

d. gasoline.

Pigovian taxes a. encourage consumers to avoid sales taxes by shopping online. b. are frequently used to discourage imports. c. are rarely preferred to direct regulation. d. give factory owners an economic incentive to reduce pollution.

d. give factory owners an economic incentive to reduce pollution.

If an externality is present in a market, economic efficiency may be enhanced by a. increased competition. b. weakening property rights. c. better informed market participants. d. government intervention.

d. government intervention.

In Singapore, littering fines are strictly enforced. This is an example of a policy a. in which moral codes and social sanctions reduce the pollution externality. b. that relies on the Coase Theorem. c. that discriminates against foreigners. d. in which private incentives are used to reduce the pollution externality in Singapore.

d. in which private incentives are used to reduce the pollution externality in Singapore.

The gas tax is imposed to correct each of the following EXCEPT a. congestion. b. accidents. c. pollution. d. income inequality.

d. income inequality.

Government intervention that aims to promote technology-enhancing industries is called a. assisted technology. b. intervention policy. c. industrial technology assistance. d. industrial policy.

d. industrial policy.

Too few resources are generally devoted to research in new technologies in developing countries because a. new technologies cannot be patented. b. government research grants are not easily obtainable. c. negative externalities are created from some research. d. inventors cannot capture the full benefits of their inventions.

d. inventors cannot capture the full benefits of their inventions.

A positive externality a. causes the product to be overproduced. b. provides an additional benefit to market participants. c. benefits consumers because it results in a lower equilibrium price. d. is a benefit to a market bystander.

d. is a benefit to a market bystander.

Pigovian taxes are unlike most other taxes because they a. distort incentives. b. move the allocation of resources away from the social optimum. c. raise revenue for the government. d. move the allocation of resources closer to the social optimum.

d. move the allocation of resources closer to the social optimum.

Many times the problems of externalities are solved by each of the following EXCEPT a. self-interest. b. moral codes and social sanctions. c. charity. d. normal market adjustments.

d. normal market adjustments.

A(n) ____ is characterized by a relatively small number of firms producing a product. a. monopoly b. syndicate c. cooperative d. oligopoly e. none of the above

d. oligopoly

One of the Ten Principles of Economics is that "markets are usually a good way to organize market behavior." Use of the word "usually" does NOT reflect the fact that a. some markets produce negative externalities. b. the invisible hand of the marketplace does not always lead buyers and sellers to maximize total benefit to society. c. some markets are characterized by market failure. d. other types of economies are more efficient than market economies.

d. other types of economies are more efficient than market economies.

With pollution permits, the supply curve for pollution rights is a. elastic. b. perfectly elastic. c. inelastic. d. perfectly inelastic.

d. perfectly inelastic.

In a market economy, economic activity is guided by a. the government. b. businesses. c. central planners. d. prices.

d. prices.

A market that experiences a positive externality will also experience a a. smaller market output and a higher market price than is optimal. b. greater market output and lower market price than is optimal. c. greater market output and higher market price than is optimal. d. smaller market output and lower market price than is optimal.

d. smaller market output and lower market price than is optimal.

A local laundry advertises that clothes it washes smell "sunshine fresh" because it line dries everything outside. Then a steel factory moves in next door and emits black smoke which stains the clothes drying at the laundry. According to the Coase Theorem, granting the a. steel factory the right to pollute would be efficient, but granting the laundry the right to clean air would be equitable. b. laundry the right to clean air would be efficient, but granting the steel factory the right to pollute would be equitable. c. steel factory the right to pollute has the same effect on equity as granting the laundry the right to clean air. d. steel factory the right to pollute has the same effect on efficiency as granting the laundry the right to clean air.

d. steel factory the right to pollute has the same effect on efficiency as granting the laundry the right to clean air.

The government can internalize a positive externality by a. taxing production which would decrease supply. b. taxing production which would increase supply. c. subsidizing production which would decrease supply. d. subsidizing production which would increase supply.

d. subsidizing production which would increase supply.

Which of the following best defines the situation where one firm's research yields knowledge that is used by society as a whole? a. social cost b. opportunity cost of technology c. internalization of an externality d. technology spillover

d. technology spillover

Some environmentalists argue that we should protect the environment as much as possible, regardless of cost. The implication of such a disregard for cost is likely to lead to each of the following EXCEPT a. lower levels of nutrition, health care, and housing. b. a lower standard of living. c. slowing or reversing technological advancement. d. the elimination of all pollution.

d. the elimination of all pollution.

In some cases, pollution permits may be better than a Pigovian tax because a. pollution permits allow for a market solution while a Pigovian tax does not. b. pollution permits generate more revenue for the government than a Pigovian tax. c. Pollution permits are never preferred over a Pigovian tax. d. the government can set a maximum level of pollution using permits.

d. the government can set a maximum level of pollution using permits.

When externalities are present in a market a. the established equilibrium maximizes the total benefit to society as a whole. b. market participants lose some market benefits to bystanders. c. both equity and efficiency are maximized. d. the market fails to allocate resources efficiently.

d. the market fails to allocate resources efficiently.

Speed in communications and the growth of internet has caused transaction costs to:

decrease significantly

If an increase in a firm's input by some proportion results in less than proportional increase in output, it is referred to as:

decreasing returns to scale

As you move down along a demand curve,

demand becomes less elastic

The major protection against sudden mass attempt to withdraw cash from banks is the: Federal Reserve. Consumer Protection Act. deposit insurance provided by the FDIC. gold and silver backing the dollar.

deposit insurance provided by the FDIC.

A bank's required reserves are either held as vault cash or: used to purchase Treasury bonds. deposited with the Fed. invested in the stock market. loaned out to other commercial banks.

deposited with the Fed

OPEC is:

described by all of these answer choices.

A Pigouvian subsidy is:

designed to encourage activities generating external benefits.

Barter is the: direct exchange of goods and services. exchange of goods, but not services. system that does not depend on a coincidence of wants. system used in advanced economies.

direct exchange of goods and services.

The cost to a member bank of borrowing from the Federal Reserve is called the: reserve requirement. price of securities in the open market. discount rate. yield on government bonds.

discount rate

Gold is a perfect medium of exchange and measure of value because of its: divisibility, portability, and homogeneity. divisibility and durability. durability and relative scarcity. durability and homogeneity. divisibility, durability, and relative scarcity.

divisibility, portability, and homogeneity.

The demand curve faced by a pure monopoly is

downward sloping.

Electricity pricing that varies in its billing expense throughout the day is called

dynamic pricing

Second degree price discrimination: a. is also known as block rate setting b. is imperfect in the eyes of a monopolist c. is regularly practices by public utilities d. is effective only in the case of services or products which are sold in early metered units e. all of the above

All of the following are possible ways to avoid price wars EXCEPT: a. customer segmentation with revenue management b. growing the market c. reference prices and framing effects d. to not start one e. All of the ways are correct

e. All of the ways are correct

Since restored historic buildings convey a positive externality, local governments may choose to a. provide tax breaks to owners who restore them. b. restrict the destruction of historic buildings. c. increase property taxes in historic areas. d. All of the above are correct. e. Both a and b are correct.

e. Both a and b are correct.

When a market is in equilibrium and the marginal consumer values a commodity at less than the social cost of producing it, then a. at market equilibrium the demand curve lies below the social cost curve. b. reducing production to a level below the equilibrium level could possibly raise total economic well-being. c. the equilibrium price is higher than necessary to insure maximum economic well-being. d. All of the above are correct. e. Both a and b are correct.

e. Both a and b are correct.

Exceptions to the prohibition against cartels exist for which of the following? a. ocean shipping rates b. various agricultural products such as milk and oranges c. transoceanic airline routes d. cardboard box manufacturers e. a through c f. a through d

e. a through c

An oligopoly is characterized by: a. a relatively small number of firms b. either differentiated or undifferentiated products c. actions of any individual firm will affect sales of other firms in the industry d. a and b e. a, b, and c

e. a, b, and c

Factors that affect the ability of oligopolistic firms to successfully engage in cooperation include ____. a. number and size distribution of sellers b. size and frequency of orders c. product heterogeneity d. a and b only e. a, b, and c

e. a, b, and c

The existence of a kinked demand curve under oligopoly conditions may result in a. volatile prices b. competitive pricing. c. prices above the monopoly price. d. an increase in the coefficient of variation of prices. e. stable prices

e. stable prices

As the number of firms in an oligopoly increases:

each firm has less of an incentive to behave cooperatively.

The purpose of the trusts established in the United States in the late 1800s was to:

engage in monopoly pricing

If there are firms earning economic profit in a price-searcher market, new firms will (enter/exit) causing the market price to (increase/decrease).

enter; decrease

When government attempts to reduce the global warming effects caused by the burning of fossil fuels such as oil, coal, and natural gas by establishing a minimum level of fuel efficiency on new cars, it is using a(n):

environmental standard.

When reserve requirements are increased, the: excess reserves of commercial banks will decrease. excess reserves of commercial banks will increase. U.S. Treasury will have to borrow additional funds. money supply will rise.

excess reserves of commercial banks will decrease.

If there are firms suffering economic losses in a price-searcher market, firms will (enter/exit) causing the remaining firms' demand curves to (increase/decrease).

exit; increase

When the more recent observations are more relevant to the estimate of the next period than previous observations, the naïve forecasting method to employ is

exponential smoothing.

The Monetary Control Act of 1980: extended the Fed's authority to impose required-reserve ratios on all depository institutions. excluded the required-reserve ratios as an instrument of short-term policy. provided the Fed with the authority to use open market operations. You Answered all of the above. none of the above.

extended the Fed's authority to impose required-reserve ratios on all depository institutions.

If a coal-powered electrical generator discharges smoke into the air and causes uncompensated costs and discomfort to residents of a town, then this electrical generation has a(n)

external cost

When the Fed increases the money supply, interest rates:

fall

Best National Bank operates with a 20 percent required reserve ratio. One day a depositor withdraws $500 from his or her checking account at this bank. As a result, the bank's excess reserves: fall by $500. fall by $400. rise by $100. rise by $500.

fall by $500.

A majority of commercial banks in the United States are members of the Fed.

false

Any item can successfully serve as money.

false

M2 is actually a smaller amount than M1.

false

Most commercial banks belong to the Federal Reserve System.

false

Raising the required reserve ratio causes the money multiplier to increase. True False

false

The Federal Reserve System is a branch of the Treasury Department.

false

The Federal Reserve System is run by the President of the United States.

false

There is a supply and demand curve in competitive price-searchers. (T/F)?

false, only a firm supply and demand curve

The interest rate on loans made by banks in the market in which they lend and borrow reserves from each other for very short periods of time is known as the: discount rate. legal reserve rate. federal funds rate. open market rate. margin rate.

federal funds rate

Market power in the United States was often gained in the latter part of the nineteenth century by:

forming trusts.

A barter economy is one in which: money serves as a medium of exchange. only precious metals are accepted as money. goods are traded directly for other goods. paper money is backed by gold.

goods are traded directly for other goods.

The firm will keep producing as long as marginal revenue is (greater/less) than marginal cost

greater

In the long run, monopolistically competitive firms:

have excess capacity.

If a good produces a positive externality and the government does not correct it, the equilibrium market quantity is _____ than the socially optimal quantity and the equilibrium market price is _____ than the socially optimal price.

higher; lower

The strategy underlying price discrimination is to increase total revenue by charging (higher/lower) prices to those with the most inelastic demand for the product and (higher/lower) prices to those with the most elastic demand.

higher; lower

Which of the following costs is likely to be irrelevant to a short-run business decision?

historical cost

Which of the following is NOT part of the basic business decision to enter or exit a perfectly competitive industry?

how much should we charge for our product?

What are the characteristics that define monopolistic competition? i) few sellers ii) low entry barriers iii) sell differentiated, but similar products

ii, iii

If there is a recession, the Fed would most likely: increase bank reserves by raising the discount rate. increase bank reserves by buying government securities. decrease bank reserves by raising the discount rate. decrease bank reserves by selling government securities. decrease bank reserves by lowering the legal reserve requirement.

increase bank reserves by buying government securities.

In a simplified banking system subject to a 25 percent required reserve ratio, a $1,000 open-market purchase by the Fed would cause the money supply to: increase by $1,000. decrease by $1,000. decrease by $4,000. increase by $4,000.

increase by 4000

Firms price discriminate to

increase profits

Suppose President Trump threatens that all imports of Mexican built cars will be subjected to a border tax (tariff) in the future. As a result of this announcement, we can expect that the current demand for these cars to:

increase, which is a shift to the right of the demand curve.

If a price searcher is producing at a level of output such that its marginal cost is $6 and its marginal revenue is $4, the firm should (increase/decrease) price and (increase/decrease) output.

increase; decrease

When the Fed raises the required reserve ratio, it: lowers the cost of borrowing from the Fed, encouraging banks to make loans to the general public. raises the cost of borrowing from the Fed, discouraging banks from making loans to the general public. increases the amount of excess reserves that banks hold, encouraging them to make loans to he general public. increases the amount of excess reserves that banks hold, discouraging them from making loans to the general public. decreases the amount of excess reserves that banks hold, discouraging them from making loans to the general public.

increases the amount of excess reserves that banks hold, encouraging them to make loans to the general public.

Firms discriminate by setting a relatively high price for consumers with a/an (elastic/inelastic) demand and a low price for those with a/an (elastic/inelastic) demand.

inelastic; elastic

The Federal Deposit Insurance Corporation (FDIC):

insures all demand deposits up to $100,000.

Game theory is commonly used to explain behavior in oligopolies, because oligopolies are characterized by:

interdependence.

The demand for money curve shows that there is an inverse relationship between the quantity of money demanded and the:

interest rate

Suppose the production of DVDs generates sulfur dioxide, an air pollutant, and DVD producers do not take the costs of these emissions into account when making production decisions. The equilibrium market quantity of DVDs produced and consumed:

is more than the socially optimal quantity

Smoothing a time series of observations

is used to reveal an underlying pattern in the data.

In an oligopolistic market structure, collusion between firms usually leads to higher profits than noncooperative behavior. However, formal, overt collusion doesn't usually occur in the United States because:

it is illegal and because there is an incentive for each firm to cheat on a collusive agreement.

Compared to the outcome when the firms are price takers, competitive price-searcher markets will result in a (larger/smaller) variety of products and (higher/lower) prices.

larger; higher

Which of these is an example of an environmental standard?

legal limits on sulfur dioxide emissions

A firm will close if marginal revenue is (greater/less) than average variable cost.

less

A firm will close if total revenue is (greater/less) than total variable cost.

less

A linear demand function exhibits:

less elastic demand as output increases.

If the Federal Reserve wants to increase the availability of money and credit, it can: lower the discount rate. raise the reserve requirements. sell U.S. government bonds to the public. encourage banks to increase their prime lending rate.

lower the discount rate.

The main purpose of the Fed is to:

maintain the proper functioning of our money system

The main purpose of the Fed is to: serve as the bankers' bank for member banks. regulate interest rates. print Federal Reserve Notes. regulate financial institutions. maintain the proper functioning of our money system.

maintain the proper functioning of our money system.

When a vaccination program generates a positive externality, the:

market demand curve is below the marginal social benefit curve.

The three functions of money are medium exchange,

measure of value, and store of value

Buying a cup of coffee with a dollar bill represents the use of money as a: medium of exchange. unit of account. store of value. all of these.

medium of exchange.

Who owns the Fed?

member banks

Which of the following statements highlight the distinction between microeconomics and macroeconomics?

microeconomics concentrates on the behavior of individual consumers and firms while macroeconomics focuses on the performance of the entire economy.

The equation specifying a direct relationship between the money supply and prices is the quantity theory of:

money

Which of the following assets is most liquid?

money

Which of the following statements is false?

money serves as a measure of value only when it is backed by gold or silver

What is a competitive price-searcher market with low entry barriers?

monopolistic competition

Differentiated goods are a feature of a:

monopolistically competitive market.

Firms have market power in:

monopolistically competitive markets and monopolistic markets.

When M1 is expanded to M2, the money supply: almost doubles. more than triples. goes up tenfold in size. changes very little. goes up by 50 percent.

more than triples

An inferior good has a ________ income elasticity of demand and demand for the good ________ as income rises.

negative; decreases

At zero profit there is

no more entry or exit.

With respect to controlling the money supply, the law requires the Fed to take orders from:

no one- the Fed is an independent agency

Money is: valuable because it is backed by gold. any items used in barter. an illiquid asset. none of these.

none of these

Which of the following groups oversees and administers the Federal Reserve System?

none of these, the Fed is an independent agency

The currency of the United States is: backed dollar for dollar by gold. backed by a gold cover of 50 percent. not backed by any precious metal. backed by the government's silver reserves. backed by the government's gold and silver reserves.

not backed by any precious metal.

Credit Cards are:

not money

Banks would be expected to minimize holding excess reserves because this practice is: illegal. not profitable. technically difficult. subject to a stiff excess reserves tax.

not profitable

The velocity of money is the:

number of times per year each dollar is used to transact an exchange.

A trust:

occurs when shareholders of the major companies in an industry turn over their shares to a board of trustees who then control all of the companies.

Any firm that i) has a downward-sloping demand curve (everyone but price-takers ii) can separate its customers into at least two groups (inelastic/elastic) iii) can prevent customers from re-trading the product can

price discriminate

The practice of selling the same good to two or more groups of people at different prices is

price discrimination (couponing)

A cartel is an example of:

price extortion.

Microsoft sets prices for its new line of computers, and Dell and HP follow. This practice is known as _____.

price leadership

Suppose a competitive firm's total revenue is $1,000,000 where MR=MC, its explicit variable costs are $900,000, its fixed costs are $90,000 of which $60,000 are sunk in the short-run. If its implicit opportunity costs are $50,000, the firm should

produce even though its economic profit is negative

Naïve forecasting is based on:

project past data into future without explaining future trends

The quantity theory of money of the Classical economists says that a change in the money supply will produce a:

proportional change in the price level

Keynes argued that the downward slope of the demand for money curve depends on the:

rate of interest

The Coase theorem states that in the presence of externalities, a market economy will:

reach an efficient solution if transaction costs are sufficiently low and property rights are well defined.

If a monopolistically competitive firm's marginal cost increases, then in order to maximize profits, the firm will:

reduce output and increase price.

The seven members of the Board of Governors serve 14-year terms to: reduce political influence. provide steady employment. inhibit independent decisions. prevent illegal appointments.

reduce political influence

If banks are fully loaned up, have no excess reserves, and the required reserve ratio is raised, the amount that banks can lend is: reduced and the money supply contracts. reduced and the money supply expands. reduced and there is no change in the money supply. increased and the money supply expands. increased and the money supply contracts.

reduced and the money supply contracts.

An action is a dominant strategy when it is a player's best action:

regardless of the actions by other players.

The learning curve indicates that

repetition of various production tasks cause unit costs to decrease.

Unlike an accountant, an economist measures costs on a (n) ________ basis.

replacement

If a good that involves external costs is priced to take these costs into account, then its price will

rise, and output will fall

M1 money includes all but which one of the following?

savings accounts

The term "near monies" refers to which of the following?

savings and small time deposits, which (unlike currency and checkable deposits) are not immediately available as money in a transactions.

M2 is equal to M1 plus: savings deposits, money market deposit accounts, small time deposits, and eurodollars. savings deposits, money market deposit accounts, money market mutual funds, and eurodollars. small time deposits, money market deposit accounts, money market mutual funds, and eurodollars. savings deposits and small time deposits of less than $100,000. money market mutual funds, money market deposit accounts, savings deposits, large time deposits, and repurchase agreements.

savings deposits and small time deposits of less than $100,000.

Which of the following is a desirable property of money?

scarcity, portability, divisibility

If something is a unit of account, then it: serves as a yardstick for measuring the relative value of other goods is a means of holding wealth for the future is fairly stable is durable and portable is accepted as payment for any purchase

serves as a yardstick for measuring the relative value of other goods

The Fed:

serves as the central bank for the United States

The Fed: has little control over the money supply. serves as the central bank for the United States. often uses a mix of lower taxes in its fiscal policy. ensures commercial bank profitability.

serves as the central bank for the United States.

Several firms spent millions of dollars advertising their goods and services at the recent Super Bowl. One of the reasons they did so was that they were attempting to:

shift the demand for the product to the right.

At an output level of 100, a monopolist faces MC=15 and MR=17. At output level q=101, the monopolist's MC=16 and MR=15. To maximize profits, the firm

should produce 100 units

If the marginal social benefit received from pollution is equal to its marginal social cost, then:

society has achieved its socially optimal level of pollution.

In the competitive price searcher market, the firm has (some/no) control over price.

some

The downward slope of the demand for money curve is created by the:

speculative demand for money

The stock of money people hold to take advantage of expected future changes in the price of bonds, stocks, or other non-money financial assets is the:

speculative motive for holding money

Tradable pollution permits are a:

system of exchangeable licenses that enable the holder to pollute up to a specified amount during a given period.

Nonprice competition is more prevalent in an oligopoly when there is (are):

tacit collusion.

Unwritten or unspoken understandings through which firms collude to restrict competition are called:

tacit collusion.

A situation where innovations by one firm are quickly emulated and improved on by rival firms in the same industry or in other industries is known as:

technology spillover.

The Federal Reserve System is owned by: federal government agencies such as the Treasury. the Congress of the United States. the banks that are members of the Federal Reserve System. anyone who buys stock over the counter. people who have deposits in member banks.

the banks that are members of the Federal Reserve System.

A regression specification must include

the choice of the dependent variable. the explanatory variable(s). the functional relationship. ALL OF THE ABOVE

The primary difference between monopolistic competition and perfect competition is:

the ease of entry and exit into the industry. Both the ease of entry and exit into the industry and the number of firms in the market are correct. the number of firms in the market. --> None of the answers is correct.

Automobile emissions generate pollution and cause higher costs and discomfort to residents of a city. In this case:

the externality can be internalized into the market by imposing a specific tax on drivers.

Which of the following describes the point at which the firm moves from the planning horizon (long-run) to the operating horizon (short-run)?

the firm has determined the appropriate plant size to build.

Which of the following is NOT a characterisitc of the perfectly competitve market structure?

the firm may raise the price of the product it sells incurring small declines in sales.

Which of the following would NOT result in increased efficiency of production through economies of scope?

the firm's inputs are unique to the final good it producers, which is equally unique.

What is the "medium of exchange" function of money?

the function of money to be widely accepted in exchange for goods and services

The possibility that a person with a forceful/persuasive personality (but not always with good knowledge and judgment) can exercise significant influence is a major drawback of

the jury of executive opinion approach.

According to the "equal bang for the buck" principle, a firm should combine resources so that:

the marginal product per dollar of cost is the same for each resource

If banks cannot lend all of their excess reserves: the money multiplier increases. the money multiplier decreases. the money multiplier stays the same. the amount of loans by the bank increases. checkable deposits decrease.

the money multiplier decreases.

Compared to a barter economy, using money increases efficiency by reducing: transaction costs. the need to exchange goods. the need to specialize. inflation.

the need to exchange goods

The percentage of checkable deposits that banks and other financial intermediaries are required to keep in cash reserves is known as: the fractional reserve requirement. the excess reserve requirement. the required reserve ratio. the discount rate. M1.

the required reserve ratio.

With tradable emissions permits, the price of the permit is determined by:

the supply of and demand for permits.

Tacit collusion is more difficult if:

there are many firms in the industry.

For barter exchange to take place,

there has to be a coincidence of wants.

If government officials set an emissions tax too low:

there will be too much pollution

When individuals take external costs and benefits into account:

they internalize the externality.

When a firm responds to a rival's cheating by cheating and to a rival's cooperation by cooperating, that firm is practicing a:

tit-for-tat strategy.

When the discount rate rises, the cost: of loans to bankers, best customers goes up. of loans between banks rises. of international loans rises. to savings and loans of borrowing money from the public falls. to banks of borrowing from the Fed falls.

to banks of borrowing from the Fed falls

A copper-mining operation discharges waste products into a river and causes higher costs and discomfort to downstream users of the water for which they are not compensated. In this case

too much of society's resources is being used to produce copper.

A market economy will produce _____ without any government regulation.

too much pollution

The licenses that are exchangeable and that enable the holder to pollute up to a specified amount during a given period are called:

tradable emissions permits.

People learn to hold a specific quantity of money for the groceries, theater tickets, gasoline, clothes, film, and other items they habitually purchase. This behavior is representative of the:

transaction demand

The stock of money people hold to pay everyday predictable expenses is the:

transactions demand for money

Keynesians identify three principal motives for demanding money. They are the:

transactions demand, speculative demand, and precautionary demand

A majority of the commercial banks in the united states are not members of the Fed.

true

An economy using money is more efficient than a barter economy because the use of money reduces the time spent searching for trading partners with a coincidence of wants and therefore more time can be spent producing goods and services

true

If M stand for the money supply, V for the velocity of money, P for the average selling price, and Q for the output of goods and services, the equation of exchange is MV=PQ

true

In a competitive price-searcher market, the firm can raise prices so they're greater than their average variable cost. (T/F)?

true

John Maynard Keynes listed three types of motives for people holding money- transactions, precautionary, and speculative.

true

Lihat semua set pelajaran

ECO 2023 UNIT 3 CH 10, BE Homework 8 (1/2), Economics Exam, Econ 414 Final Chapter 14, Fin 321 Midterm 2, Macro Final Exam, Econ chapter 14 & 16, ManEcon - Chapter 14 quiz, quiz 4, ECON TEST 3, Managerial Economics Chapter 12 Test Bank, BE Homework 8...

Set pelajaran terkait

CIS 460 MIDTERM REVIEW Part 3: Basic Encryption and Cryptography

Chapter 5 Tissues

Chapter 8 Portable Fire Extinguishers

Nutrition Connect 6-Proteins

macro LN4

Chapter 21: Budgetary Planning

분자식

Legal Professions Quizes

Sociology Exam 1

Management: Information Systems 410 CHS 9-12

Acct 324 Exam 2

Chapters 5-8

Chapter 7 Exam

A D BANKER

Ch. 19: Business Torts

Economics 1 Quiz 1

Pronouns: Subjects, Direct Objects, Indirect Objects, Predicate Nominatives, and Objects of the Preposition.

Ch. 22 Cold War US History

Lesson 4: Understanding Capacitance and How it Affects a Circuit

Most Missed Volleyball questions - Referee