Ch 3 Demand & Supply, Ch 2 Choice in a World of Scarcity, Chapter 1: Welcome to Economics, macro exam 1
Refer to Figure 5-1. The movement from __________ to __________ is consistent with a successful advertising campaign that claims wool keeps you warm. A. Point A; Point B B. Point A; Point F C. Point A; Point D D. Point A; Point H
B
Refer to Table 5-1. If D1 and S1 represent the demand and supply schedules in a particular market, then the equilibrium price and quantity are __________ and __________, respectively. A. $4; 11 B. $4; 16 C. $6; 13 D. $8; 15
B
Refer to Table 5-1. If D2 and S2 represent the demand and supply schedules in a particular market, then the equilibrium price and quantity are __________ and __________, respectively. A. $12; 12 B. $10; 12 C. $8; 15 D. $6; 18
B
Specialization: A. leads to greater self-sufficiency. B. can lead to an increase in overall production. C. allows workers to develop skills by working on a large number of tasks D. is always the result of an inefficient use of resources
B
Steel mill wage costs increase by 18 percent over a year. What is the likely economic effect on the market for steel? A. There is an increase in the cost of producing steel, which shifts the supply curve of steel to the right, thereby increasing the price of steel. B. There is an increase in the cost of producing steel, which shifts the supply curve of steel to the left, thereby increasing the price of steel. C. There is a decrease in the cost of producing steel, which shifts the supply curve of steel to the left, thereby increasing the price of steel. D. The increase in wage costs will shift the demand curve for steel to the left, increasing the cost of steel.
B
Which of the following best characterizes the circular flow of income? A. Businesses buy resources from the government, and households buy goods and services from businesses. B. Businesses buy resources from households, and households use their income from the sale of resources to buy goods and services from businesses. C. The government purchases resources from businesses and households and then sells goods and services to businesses and households. D. Households buy factors of production from businesses, and businesses buy goods and services from households.
B
In deciding how many hours to work, Beulah will make a choice that maximizes her _______; that is, she will choose according to her preferences for leisure time and income. A. budget constraint B. opportunity set C. utility D. production possibilities frontier
C
In many cases, it is reasonable to refer to the ________________ as the price. A. budget constraint B. sunk cost C. opportunity cost D. budget constraint
C
In the United States, a typical credit card interest rate ranges from ______________ per year. A. .2% to .8% B. 2% to 8% C. 12% to 18% D. 22% to 28%
C
Refer to Figure 4-3. A change from Point A to Point B represents a(n): A. increase in supply. B. decrease in supply. C. increase in quantity supplied. D. decrease in quantity supplied.
C
Refer to Table 2-1. A student has only a few hours to prepare for two different exams tomorrow morning. The above table shows alternative possible exam outcomes with three alternative uses of the student's time. The opportunity cost of scoring an 84 on the history exam rather than 76 is: A. 10 points on the economics exam B. 8 points on the history exam C. 7 points on the economics exam D. 12 points on the economics exam
C
Refer to Table 5-1. Suppose that D2 and S1 are the prevailing demand and supply curves for a product. If the demand schedule changes from D2 to D1, then: A. equilibrium price increases from $6 to $8. B. equilibrium quantity increases from 13 to 18 C. equilibrium quantity decreases from 15 to 13. D. equilibrium price decreases from $6 to $4.
C
Scarcity exists because of: A. Because the opportunity set determines this. B. Because theory dictates it. C. Because our unlimited wants exceed our limited resources D. Because human wants are limited.
C
Refer to Table 5-1. Suppose that D1 and S1 are the prevailing demand and supply curves for a product. If the demand schedule changes from D1 to D2, then: A. equilibrium price decreases from $6 to $4. B. equilibrium quantity decreases from 15 to 13. C. equilibrium quantity increases from 13 to 18. D. equilibrium price increases from $6 to $8
D
Refer to Table 5-1. Suppose that D1 and S2 are the demand and supply schedules for Product A. If the government imposes a price ceiling of $4, then: A. a 5 unit shortage will result. B. a 5 unit surplus will result. C. a 10 unit surplus will result. D. a 10 unit shortage will result.
D
The United States has approximately ___________ credit card holders. A. 1.8 million B. 18 million C. 80 million D. 180 million
D
The "law of supply" functions in labor markets; that is, a higher __________ for labor leads to a higher quantity of labor supplied. A. price B. demand C. supply D. quantity
A
In economics, the demand for a good refers to the amount of the good that people: A. would like to have if the good were free. B. will buy at various prices. C. need to achieve a minimum standard of living. D. will buy at alternative income levels.
B
Regardless of whether you are looking through the microeconomics microscope or the macroeconomics telescope, the fundamental subject material of the interconnected __________ doesn't change. A. market B. economy C. production D. firm
B
As depicted in _________________________________, it is necessary to give up some of one good to gain more of the other good. A. the production possibilities frontier B. allocative efficiency C. scarcity D. utility
A
As the _____________ complement for high-skill labor becomes cheaper, the demand curve for high-skill labor will shift to the right. A. technology B. low-skill labor C. market D. lower wage
A
In a _______________________, most economic decisions about what to produce, how to produce it, and for whom to produce it are made by buyers and sellers. A. market-oriented economy B. macroeconomy C. microeconomy D. command economy
A
In a command economy, the __________ either makes most economic decisions itself or at least strongly influences how the decisions are made. A. government B. market C. firm D. business sector
A
In the first chapter of The Wealth of Nations, Smith introduces the idea of the __________, which means the way in which the work required to produce a good or service is divided into a number of tasks that are performed by different workers. A. division of labor B. interconnected economy C. task economy D. modern economy
A
Macroeconomic topics do not usually include: A. the profit maximizing decisions of an individual manufacturer. B. the rate of inflation. C. the rate of unemployment. D. economic growth.
A
Since Baltimore passed the first _______________ in 1994, several dozen cities enacted similar laws in the late 1990s and into the 2000s. A. living wage law B. price ceiling C. price floor D. minimum wage
A
But nearly all supply curves share a basic similarity: they slope _______________. A. down from left to right B. up from left to right C. up from right to left D. down from right to left
B
Economic models like the _____________________ are not physical models, but instead are diagrams or graphs or even mathematical equations that represent economic patterns or theories. A. financial capital market B. circular flow diagram C. financial investment market D. Specialization Model
B
Which of the following best denotes the reason for the existence of substantial black markets? A. a market-oriented economy B. a command economy C. government laws and rules D. the microeconomy
B
A more efficient means of processing algae to produce an anticancer drug is discovered. As a result, the supply curve for the drug will: A. shift to the right, increasing the price of the drug. B. shift to the left, increasing the price of the drug. C. shift to the right, decreasing the price of the drug D. shift to the left, decreasing the price of the drug.
C
If the demand for software engineers __________ slower than does supply, then wages of software engineers will __________. A. increases; remain constant B. increases, rise C. increases; fall D. decreases; fall
C
Improvements in the productivity of labor will tend to: A. decrease wages. B. decrease the supply of labor. C. increase wages. D. increase the supply of labor.
C
Macroeconomics primarily examines: A. the behaviour of individual households and firms. B. how prices are determined within individual markets. C. broad issues such as national output, employment and inflation. D. the output levels that maximize the profits of business firms
C
Refer to Figure 2-1. An economy is operating at full employment, and then workers in the bread industry are laid off. This change is portrayed in the movement from: A. A to B B. B to E C. C to F D. G to F
C
Refer to Figure 4-1. Using the graph above and beginning on D1, a shift to D2 would indicate a(n): A. increase in quantity demanded. B. decrease in quantity demanded. C. increase in demand. D. decrease in demand.
C
The downward slope of the demand curve again illustrates the pattern that as _____________ rises, _________________ decreases. A. quantity demanded, price B. quantity supplied, quantity demanded C. price, quantity demanded D. price, quantity supplied
C
_____________ - a term referring to the fact that for many goods, as the level of production increases, the average cost of producing each individual unit declines. A. Skill B. Specialization C. Economies of scale D. Division of labor
C
______________ are enacted when discontented sellers, feeling that prices are too low, appeal to legislators to keep prices from falling. A. Rent controls B. Price ceilings C. Price floors D. Subsidies
C
Most real-world choices aren't about getting all of one thing or another, instead, most choices involve _________________, which involves comparing the benefits and costs of choosing a little more or a little less of a good. A. utility B. opportunity cost C. benefit analysis D. marginal analysis
D
Other things being equal, a __________ supply of workers tends to __________ real wages. A. smaller; not change B. larger; increase C. smaller; decrease D. larger; decrease
D
When quantity demanded decreases in response to a change in price: A. the demand curve shifts to the right. B. the demand curve shifts to the left. C. there is a movement down along the demand curve. D. there is a movement up along the demand curve.
D
Refer to Figure 5-1. The movement from __________ to __________ is consistent with a decrease in the price of cotton (a substitute). A. Point A; Point H B. Point A; Point D C. Point A; Point F D. Point A; Point B
A
The supply curve of textbooks (which are produced using paper made from trees) will shift to the left in response to: A. a decline in college tuition. B. a sharp increase in the demand for and construction of wood-frame homes. C. an increase in the supply of lumberjacks. D. an end to government regulations that limit timber harvesting in national forests.
B
A straightforward example of a _______________, often used for simplicity, is the interest rate. A. price ceiling B. financial investment C. rate of return D. price floor
C
Which of the following will not result in a rightward shift of the market supply curve for labor? A. a decrease in non-wage income B. an increase in the working-age population C. an increase in labor productivity D. an increase in immigration
C
In the circular flow diagram model: A. households receive income from businesses in exchange for providing inputs and use that income to buy goods and services from businesses. B. businesses receive revenues from households in exchange for providing goods and services and use those revenues to buy inputs from households. C. households receive revenue for selling goods and services to businesses, and use that revenue to buy inputs from businesses. D. Both (a) and (b) are correct.
D
Refer to Figure 2-1. The most inefficient point depicted is: A. Point A B. Point C C. Point D D. Point G
D
The demand schedule for a good: A. indicates the quantity that people will buy at the prevailing price. B. indicates the quantities that suppliers will sell at various market prices. C. is determined primarily by the cost of producing the good. D. indicates the quantities that will be purchased at alternative market prices.
D
The nature of demand indicates that as the price of a good increases: A. suppliers wish to sell less of it. B. more of it is produced. C. more of it is desired. D. buyers desire to purchase less of it.
D
Which of the following results in a rightward shift of the market demand curve for labor? A. a decrease in labor productivity B. a decrease in the firm's product price C. an increase in the wage rate D. an increase in demand for the firm's product
D
The ___________ is the only price where quantity demanded is equal to quantity supplied. A. equilibrium price B. horizontal axis intercept C. vertical axis intercept D. market price
A
The choice on a production possibilities set that is socially preferred, or the choice on an individual's budget constraint that is personally preferred, will display _____________________. A. allocative efficiency B. the production possibilities frontier C. trade-offs D. scarcity
A
The circular flow diagram of economic activity is a model of the: A. flow of goods, services, and payments between households and firms. B. influence of government on business behaviour. C. role of unions and government in the economy. D. interaction among taxes, prices, and profits.
A
The lesson of __________ is to forget about the money that's irretrievably gone and instead to focus on the marginal costs and benefits of future options. A. sunk costs B. opportunity costs C. marginal analysis D. budget constraints
A
Which of the following best describes a fiscal policy tool? A. government spending B. bank lending C. financial capital markets D. household spending
A
If an increase in the price of Good X causes a decrease in the demand for Good Y, we can conclude that: A. the price of Good Y will increase. B. Goods X and Y are normal goods. C. Goods X and Y are substitute goods. D. Goods X and Y are complement goods.
D
Macroeconomics: A. is concerned with the expansion of a small business into a large corporation. B. is narrower in scope than microeconomics. C. analyzes mergers and acquisitions between firms. D. is concerned with the expansion and contraction of the overall economy.
D
A demand curve shows the relationship between price and _________________ on a graph. A. quantity demanded B. quantity produced C. economies of scale D. costs
A
According to the law of supply: A. there is a direct relationship between price and the quantity supplied. B. there is an inverse relationship between price and the quantity supplied. C. there is a direct relationship between price and quantity demanded. D. there is an inverse relationship between price and quantity demanded.
A
In 2010, Americans had about _____________ outstanding in credit card debts not paid on time. A. $900 billion B. $90 billion C. $900 million D. $90 million
A
On April 1, 2009, in the middle of a recession, the government of the province of Ontario, Canada increased the provincial minimum wage from $8.75 to $9.50. What will the likely effect of this policy be? A. Both the leftward shift in the labor demand curve and the higher minimum wage will lead to an increase in the unemployment rate. B. Low income workers will be better able to survive the recession at the new, higher wage rate. C. More people will be hired at the higher wage rate offsetting the effects of the recession. D. The higher wage will increase the supply of labor offsetting the effects of the recession.
A
Refer to Table 5-1. If D2 and S1 represent the demand and supply schedules in a particular market, then the equilibrium price and quantity are __________ and __________, respectively. A. $8; 15 B. $10; 17 C. $12; 9 D. $12; 10
A
Are markets always in equilibrium? A. No, they never "settle down" into a stable price and quantity. B. No, but if there is no outside interference, they tend to move toward equilibrium. C. Yes, because very few things tend to alter supply and demand. D. Yes, they are always at the equilibrium point, or very close to it.
B
How do apple growers react to the news of medical research findings that suggest that eating apples leads to greater health benefits than were previously known? A. They increase the supply of apples. B. They increase the quantity of apples supplied. C. They decrease the supply of apples. D. They decrease the quantity of apples supplied.
B
Many cooks view butter and margarine to be substitutes. If the price of butter rises, then in the market for margarine: A. the equilibrium price will fall and the equilibrium quantity will fall. B. both the equilibrium price and quantity will rise. C. the equilibrium price will rise and the equilibrium quantity will decrease. D. the equilibrium price will rise, while the change to equilibrium quantity is indeterminate.
B
Many economists believe that the trend toward greater wage inequality across the U.S. economy was primarily caused by _____________. A. the recession B. new technologies C. the rise of global markets D. inflation
B
Many states do have ____________, which impose an upper limit on the interest rate that lenders can charge. A. price ceiling laws B. usury laws C. price floor laws D. minimum interest rate
B
As the __________ substitute for low-skill labor becomes available, the demand curve for low-skill labor will shift to the left. A. high-skill labor B. lower wage C. technology D. market
C
Attending college is a case where the ________________ exceeds the monetary cost. A. budget constraint B. marginal analysis C. opportunity cost D. marginal utility
C
Economists refer to the relationship that a higher price leads to a lower quantity demanded as the _____________. A. income gap B. market equilibrium C. law of demand D. price model
C
Gomer decides to spend an hour playing basketball rather than studying. His opportunity cost is: A. nothing, because he enjoys playing basketball more than studying. B. the increase in skill he obtains from playing basketball for that hour. C. the benefit to his grades from studying for an hour D. nothing, because he had a free pass into the sports complex to play basketball.
C
If labor demand is downward sloping and labor supply is upward sloping, then when labor demand rises faster than labor supply, it is expected that real wages __________. A. will stay the same B. will decrease C. will increase D. may increase, decrease or stay the same depending on the relative slopes.
C
In contrast to goods and services markets, _____________ are rare in labor markets, because rules that prevent people from earning income are not politically popular. A. minimum wages B. price floors C. price ceilings D. living wage laws
C
The basic difference between macroeconomics and microeconomics is: A. microeconomics concentrates on individual markets while macroeconomics focuses primarily on international trade. B. microeconomics concentrates on the behaviour of individual consumers while macroeconomics focuses on the behaviour of firms. C. microeconomics concentrates on the behaviour of individual consumers and firms while macroeconomics focuses on the performance of the entire economy. D. microeconomics explores the causes of inflation while macroeconomics focuses on the causes of unemployment.
C
The imposition of a price ceiling on a market often results in: A. an increase in investment in the industry. B. a surplus C. a shortage D. a decrease in discrimination on the part of sellers.
C
The labor ____________ curve(s) will shift _______________ if there is an increase in productivity or an increase in the demand for the final product. A. demand; left B. supply; left C. demand; right D. supply; right
C
When consumers and businesses have greater confidence that they will be able to repay in the future, _______________________. A. the quantity demanded of financial capital at any given interest rate will remain unchanged. B. the quantity demanded of financial capital at any given interest rate will shift to the left. C. the quantity demanded of financial capital at any given interest rate will shift to the right. D. the quantity demanded of financial capital at any given interest rate will achieve equilibrium.
C
Whenever there is a shortage at a particular price, the quantity sold at that price will equal: A. the quantity demanded at that price. B. the quantity supplied minus the quantity demanded. C. the quantity supplied at that price. D. (quantity demanded plus quantity supplied)/2.
C
Which of the following will not result in a leftward shift of the market demand curve for labor? A. a decrease in labor productivity B. a decrease in demand for the firm's product C. an increase in the wage rate D. a decrease in the firm's product price
C
"If I didn't have class tonight, I would save the $4 campus parking fee and spend four hours at work where I earn $10 per hour." The opportunity cost of attending class this evening is: A. $0 B. $4 C. $40 D. $44
D
Whenever there is a surplus at a particular price, the quantity sold at that price will equal: A. (quantity demanded plus quantity supplied)/2. B. the quantity supplied at that price. C. the quantity supplied minus the quantity demanded. D. the quantity demanded at that price.
D
Andy views beer and pizza as complements to one another. If the price of pizza decreases, economists would expect: A. Andy's demand for pizza to increase. B. Andy's demand for pizza to decrease. C. Andy's quantity of pizza demanded to decrease. D. Andy's demand for beer to increase.
D
Refer to Figure 2-1. Along the production possibilities frontier, the most efficient point of production depicted is: A. Point B B. Point C C. Point D D. All points on the production possibilities frontier are equally efficient.
D
Refer to Figure 2-2. When the economy moves from Point A to Point B in the diagram above: A. the economy begins using its resources efficiently to produce both food and clothing. B. the economy operates at its productive capacity once it reaches Point B. C. the economy increases production of both clothing and food. D. All of the above occur.
D
Refer to Figure 4-3. A change from Point A to Point D represents a(n): A. decrease in quantity supplied. B. increase in quantity supplied. C. decrease in supply. D. increase in supply.
D
Scarcity implies that: A. the market mechanism. B. specialization and division of labor. C. the allocation of goods by prices D. unlimited wants and limited resources.
D
The leader of a federal political party made the following campaign promise: "My administration will increase national defense without requiring sacrifices elsewhere in the economy." The promise can be kept if: A. the economy moves along the production possibilities in the direction of a greater quantity of defense. B. the economy moves from a point inside the production possibilities curve toward a point on the production possibilities curve. C. the production possibilities frontier shifts outward due to an improvement in technology. D. either b) or c) occurs, but not as a result of a).
D
The opportunity cost of an action: A. can be determined by considering both the benefits that flow from as well as the monetary costs incurred as a result of the action. B. can be determined by adding up the bills incurred as a result of the action. C. can be objectively determined only by economists. D. is a subjective valuation that can be determined only by the individual who chooses the action.
D
Which of the following is most likely a topic of discussion in macroeconomics? A. an increase in the price of a hamburger B. a decrease in the production of DVD players by a consumer electronics company C. an increase in the wage rate paid to automobile workers D. a decrease in the unemployment rate
D
The model that economists use for illustrating the process of individual choice in a situation of scarcity is the _________________, sometimes also called the opportunity set, a diagram which shows what choices are possible. A. consumption set B. budget constraint C. original budget D. income cap
B
The term "ceteris paribus" means that: A. everything is variable. B. all variables except those specified are constant. C. no one knows which variables will change and which will remain constant. D. what is true for the individual is not necessarily true for the whole.
B
The two main tools of macroeconomic policy include monetary policy, and fiscal policy, which involves __________ spending. A. business B. government C. household D. capital market
B
If macroeconomics looks at the economy as a whole, it focuses on which of the following? A. households B. business firms C. unemployed people D. the division of labor
C
A severe freeze has once again damaged the Florida orange crop. The impact on the market for orange juice will be a leftward shift of: A. the supply curve. B. the demand curve, as consumers try to economize because of the shortage. C. both the supply and demand curves. D. the supply curve and a rightward shift of the demand curve, resulting in a higher equilibrium price.
A
Interpret the following statement: "An increase in the price of wheat will encourage farmers to increase the quantity of wheat supplied to the market." A. The statement is correct. B. The statement would be correct if "quantity of wheat demanded" were substituted for "quantity of wheat supplied." C. The statement is incorrect because it confuses a change in quantity supplied with a change in supply. D. The statement would be correct if it read that a "decrease in the price of wheat will encourage farmers to increase the quantity of wheat supplied to the market."
A
Marginal thinking is best demonstrated by: A. choosing to spend one more hour studying economics because you think the improvement in your score on the next quiz will be worth the sacrifice of time. B. deciding to never purchase a coat made with animal skins or furs C. acquiring the information relevant to a choice before making that choice D. measuring all of the costs of a meal against all of the benefits when deciding whether to order a second milkshake
A
Philosophers draw a distinction between positive statements, which describe the world as it is, and ___________________s, which describe how the world should be. A. normative statement B. budget constraint C. trade-off D. opportunity cost
A
Refer to Figure 2-2. At Point A in the production possibilities graph shown above, the economy: A. is not using its resources efficiently. B. is using its resources efficiently while producing clothing but no food. C. is using its resources efficiently while producing food but no clothing. D. is using its resources efficiently to produce both food and clothing.
A
The demand curve for a typical good has a(n): A. negative slope because some consumers switch to other goods as the price rises. B. negative slope because consumer incomes fall as the price of the good rises. C. negative slope because the good has less "snob appeal" as its price falls. D. inverse slope because as the price goes up, the good has more profitability.
A
The general pattern that consumption of the first few units of any good tends to bring a higher level of _______ to a person than consumption of later units is a common pattern. A. utility B. marginal benefit C. opportunity cost D. sunk costs
A
The model that economists use for illustrating the process of individual choice in a situation of scarcity is the budget constraint, sometimes also called the _______________, a diagram which shows what choices are possible. A. opportunity set B. consumption choice C. time value of money D. risk premium
A
The opportunity cost of attending university is likely to include all except which of the following? A. the cost of haircuts received during the school term B. the income you forgo in order to attend classes C. tuition fees D. the cost of required textbooks
A
Which of the following best describes a monetary policy tool? A. interest rates B. taxes C. household savings D. government spending
A
A change in price of a good or service typically causes ___________________________ for that specific good or service. A. a new equilibrium price B. a change along the supply curve C. the supply curve to shift D. a decreased demand
B
A supply curve is a graphical illustration of the relationship between price, shown on the vertical axis, and ____________, shown on the horizontal axis. A. demand B. quantity C. quantity supplied D. quantity demanded
B
After widespread press reports about the dangers of contracting "mad cow disease" by consuming beef from Canada, the likely economic effect on the U.S. demand curve for beef from Canada is: A. no change; only the supply curve for beef is likely to be affected. B. a shift of the demand curve for beef to the left. C. a movement down along the demand curve for beef to the right. D. a shift of the demand curve for beef to the right.
B
Any given demand or supply curve is based on the ceteris paribus assumption that ___________________. A. everything is variable. B. all else is held equal C. no one knows which variables will change and which will remain constant. D. what is true for the individual is not necessarily true for the whole.
B
Because of their relatively small national economies, which of the following is most likely considered to be the most important factor for Belgium, Korea, and Canada to take full advantage of specialization? A. division of labour B. international trade C. economies of scale D. command economy
B
Economists refer to this pattern, the ___________________________________, which means that as a person receives more of a good, the additional or marginal utility from each additional unit of the good declines. A. law of trade-offs B. law of diminishing marginal utility C. production possibilities frontier D. law of increasing marginal utility
B
If a firm faces ________________________, while the prices for the output the firm produces remain unchanged, a firm's profits will increase. A. higher demand B. lower costs of production C. equilibrium D. a shift in demand
B
If new manufacturers enter the computer industry, then (ceteris paribus): A. the supply curve shifts to the left. B. the supply curve shifts to the right. C. the demand curve shifts to the left. D. some established manufacturers must exit the industry.
B
If the price is below the equilibrium level, then the quantity demanded will exceed the quantity supplied. This is known as ___________________ A. excess supply B. excess demand C. ceteris paribus D. a price ceiling
B
In a discussion of economics, which of the following would exert the most influence on an individual firm's decision to hire workers? A. wage levels B. the macroeconomy C. the firm's income D. household income
B
In a market-oriented economy, the amount of a good that is produced is primarily decided by the interaction of: A. all consumers. B. buyers and sellers. C. producers and input suppliers. D. producers and government planning committees.
B
In countries like _____________ the command economy predominates. A. China and Vietnam B. Cuba and North Korea C. South Africa and Kenya D. Germany and France
B
In which of the following countries will the national government have the greatest influence with respect to the nation's economy? A. China B. Cuba C. Canada D. Chile
B
Most choices involve _________________, which involves comparing the benefits and costs of choosing a little more or a little less of a good. A. utility B. marginal analysis C. the budget constraint D. consumption
B
Philosophers draw a distinction between ___________________, which describe the world as it is, and normative statements, which describe how the world should be. A. negative statements B. positive statements C. tradeoffs D. utilitarianism
B
Refer to Figure 4-3. A change from Point A to Point E represents a(n): A. increase in supply. B. decrease in supply. C. increase in quantity supplied. D. decrease in quantity supplied.
B
Referring to Table 2-1: A student has only a few hours to prepare for two different exams this afternoon. The above table shows alternative possible exam scores with three alternative uses of the student's time. The opportunity cost of scoring a 94 on the economics exam rather than a 77 is: A. 8 points on the history exam. B. 15 points on the history exam. C. 14 points on the history exam. D. 17 points on the history exam.
B
The ____________ is the quantity where quantity demanded and quantity supplied are equal at a certain price. A. quantity demanded B. equilibrium quantity C. demand schedule D. supply schedule
B
The lesson of __________ is to forget about the money that's irretrievably gone and instead to focus on the marginal costs and benefits of future options. A. marginal utility B. sunk costs C. marginal analysis D. budget constraints
B
Which of the following lies primarily within the realm of macroeconomics? A. a study of the demand for gasoline B. a study of how tax cuts stimulate aggregate production C. an analysis of supply and demand conditions in the electricity market D. a study of the impact of "mad cow" disease on the price of beef worldwide
B
Which of the following would most likely shift the production possibilities curve inward? A. an increase in the number of hours factories are in use B. a decrease in the average number of hours worked per week as the labor force chooses to enjoy more leisure time C. an increase in the production of capital goods D. technological progress
B
Which of the following would reduce the supply of microcomputers? A. a technological improvement that lowers the cost of producing the computers B. higher wage rates for the workers that assemble the computers C. a reduction in the price of computer chips used to produce the computers D. a reduction in the price of computers.
B
_________________ refers to the total number of units that are purchased at that price. A. quantity B. quantity demanded C. supply D. market quantity
B
A drought decreases the supply of agricultural products, which means that at any given price a lower quantity will be supplied; conversely, especially good weather would shift the __________________ . A. demand curve to the right B. supply curve to the left C. supply curve to the right D. demand curve to the left
C
As a person receives more of a good, the _______________ from each additional unit of the good declines. A. utility B. sunk costs C. marginal utility D. budget constraint
C
In the ____________, households work and receive payment from firms. A. financial investment market B. financial capital market C. labor market D. savings market
C
In the ______________, households receive goods and services and pay firms for them. A. labor market B. financial capital market C. goods and services market D. savings market
C
Refer to Figure 4-2. A change from Point A to Point B represents a(n): A. increase in demand. B. decrease in demand. C. decrease in quantity demanded. D. increase in quantity demanded.
C
The basic difference between macroeconomics and microeconomics is that: A. microeconomics looks at the forest (aggregate markets) while macroeconomics looks at the trees (individual markets). B. macroeconomics is concerned with groups of individuals while microeconomics is concerned with single countries. C. microeconomics is concerned with the trees (individual markets) while macroeconomics is concerned with the forest (aggregate markets). D. macroeconomics is concerned with generalization while microeconomics is concerned with specialization.
C
The law of ____________________________ explains why people and societies rarely make all-or-nothing choices. A. consumption B. marginal analysis C. diminishing marginal utility D. utility
C
The marginal benefit of a slice of pizza is the: A. total amount that a consumer is willing to pay for a whole pizza, divided by the number of slices B. difference between the value of the slice to the consumer and the price of the slice. C. maximum amount that a consumer is willing to pay for the slice. D. price of the slice of pizza
C
The slope of the _________________ is determined by the relative price of the two goods, which is calculated by taking the price of one good and dividing it by the price of the other good. A. Opportunity cost B. productive efficiency C. budget constraint D. production possibilities frontier
C
The slope of the _________________ is determined by the relative price of the two goods, which is calculated by taking the price of one good and dividing it by the price of the other good. A. personal preference B. utility level C. budget constraint D. opportunity set
C
When __________________, a firm will supply a higher quantity at any given price for its output, and the supply curve will shift to the right. A. prices rise B. equilibrium is achieved C. costs of production fall D. there is a population increase
C
When economists talk about supply, they are referring to a relationship between price received for each unit sold and the _________________. A. demand schedule B. market price C. quantity supplied D. demand curve
C
When nations desire a healthy macroeconomy, they typically focus on three goals, one of these being: A. balanced budget B. prudent monetary policy C. low inflation D. assuring competition between firms
C
Which of the following is generally accepted as a valid criticism of the production of useful goods and services? A. government involvement B. the black market C. environmental pollution D. economic freedom
C
Which of the following statements most likely lies within the realm of macroeconomics? A. An increase in the price of automobiles will lead to a decrease in the quantity of automobiles demanded. B. Due to process innovations in computer chip manufacturing, the market supply of computers increased. C. Due to an economic recession, manufacturing firms began implementing layoffs of their workforces. D. Anticipating that the benefits would outweigh costs involved, an undergraduate student purchases the course textbook.
C
the benefit to his grades from studying for an hour A. nothing, because he enjoys playing basketball more than studying. B. the increase in skill he obtains from playing basketball for that hour. C. the benefit to his grades from studying for an hour D. nothing, because he had a free pass into the sports complex to play basketball.
C
Which of the following statements most likely lies within the realm of microeconomics? A. Unemployment rises during a recession and falls during an expansion. B. An increase in government spending will increase the aggregate demand for goods and services in the economy. C. A rapid acceleration of the supply of money may create inflation. D. An increase in labor costs will increase the additional cost of producing another bus.
D