CIS231- Exam 1-Units 1,2,3
used to make solid products
3D printing is ________.
management information system (MIS)
A _______ is an organized collection of people, procedures, software, databases, and devices that provides routine information to managers and decision makers.
False
A company's intranet is a network based on Web technologies that allows select outsiders, such as business partners and customers, to access authorized company resources.
False
A redundant array of independent/inexpensive disks (RAID) is a method of storing data so that data can be accessed more quickly.
False
A single set of hardware, software, databases, networks, people, and procedures that are configured to collect, manipulate, store, and process data into information is known as a knowledge management system (KMS).
False
A sustaining innovation is one that initially provides a lower level of performance than the marketplace has grown to accept.
True
A traditional view of information systems holds that organizations use them to control and monitor processes and ensure effectiveness and efficiency.
great people
According to Jim Collins in his book Good to Great, those who build great companies understand that the ultimate throttle on growth for any great company is not markets, or technology, or competition, or products; rather, it is one thing above all others:
True
According to Lewin's Change Model, an organization must deliberately change old habits, learn new work methods, and accept the new work methods as parts of the job.
find it difficult to even gain management support for its proposed efforts
An IT organization not aligned with the key objectives of the business will ______.
True
An information system (IS) is a set of interrelated components that collect, process, store, and disseminate data and information.
alignment
An organization is said to be in _____________ when the IS organization and its resources are focused on efforts that support the key objectives defined in the managers' strategic plan for the business.
False
An organization's structure is independent of its goals and approach to management.
knowledge management system
An organized collection of people, procedures, software, databases, and devices that stores and retrieves knowledge, improves collaboration, locates knowledge sources, and captures and uses knowledge is called a ______.
between 1.5 and 1.6 million apps each
As of June 2015, approximately how many apps were available for devices running on each of the two major operating systems?
Encourage the replacement of OLED monitors with plasma monitors
As part of the firm's strategy to become recognized as a leader in green computing, the organization wants to begin migrating to more energy efficient computing devices. Which of the following computer hardware procurement strategies is not consistent with migration toward more energy efficient, green computing?
False
Bioprinting, which uses 3D printers to build human parts and organs from actual human cells, is widely considered to be unethical.
process data
Completing an instruction involves two phases—instruction and execution—which are each broken down into two steps for a total of four steps. Which of the following is NOT one of the four steps?
False
Disk mirroring is a method of storing data that generates extra bits of data from existing data, allowing the system to create a "reconstruction map" so that if a hard drive fails, it can rebuild lost data.
True
Each central processing unit (CPU) produces a series of electronic pulses at a predetermined rate, called the clock speed, which affects machine cycle time.
Tell the cashiers and baggers you are aware of the problem but that you will be gathering additional data before taking action.
Employees are requesting that you turn off the screen that displays customer checkout time or add more cashiers and baggers to each shift to reduce wait times. Which is the best course of action?
business analytics
Hadley designs and sells custom-made jewelry through an Etsy store. Sales data from previous years have shown her which colors and styles are selling the best and would therefore be smart investments for her next jewelry collection. Hadley is making her decisions based on _________.
Analysis
Hardware consists of computer equipment that is used to perform all of the following activities EXCEPT:
joint application development
If you want the investigation, analysis, and design phases to go smoothly, which process should you employ?
physical flows
In a supply chain, _____ involve the transformation, movement, and storage of supplies and raw materials.
a group IS
In terms of information systems, a company's Web conferencing software would be an example of ________.
a personal IS
In terms of information systems, word-processing software would be an example of ________.
all of these
In the contemporary view of information systems, they are considered an integral part of the supply chain management process mainly because they: _________.
data scientist
Jonathan works at a nationally known grocery store chain that would like to start producing its own store brand of select items. He is analyzing sales data from the past five years to determine which nationally branded products are the best sellers. Jonathan is most likely a(n) ________.
False
Mobile commerce (m-commerce) is the use of desktop computers and web browsers to place orders and conduct business.
Green computing presents an opportunity to substantially reduce costs.
Move to Green Computing. Your organization is a leader in the development of renewable energy sources based on enhanced geothermal systems and is viewed as a champion in the fight to reduce carbon emissions. The organization employs over 25,000 people worldwide, primarily in the United States, Germany, and Mexico. Its products and services are used in over 50 countries around the globe. The executive team has set a goal of implementing green computing across the organization within a two-year time period and is evaluating a number of initiatives to achieve that goal. What direct, tangible business results can your firm most reasonably expect from implementing a successful green computing program?
False
One drawback to ERP software packages is that organizations must purchase and implement the entire package at one time.
consumer-to-consumer (C2C) e-commerce
Online auctions are the chief method for electronic transactions between consumers in _______.
False
Outboarding is the process of hiring a firm in another country to perform a specific function on a company's behalf.
deriving the most value out of the data available
Over time, decision support systems, executive information systems, online analytical processing, business intelligence, and business analytics have gained in capabilities and expanded in scope to add new functionality, but they have all had the goal of _______.
True
Perceived usefulness and ease of use of a system influence an individual's attitude toward the system.
False
Since the 1920s, computers have been used to perform common business applications.
censorship
Some authoritarian regimes limit citizens' use of certain keywords in search engine searches, which is a form of ___________.
a knowledge management system
Sun 'N Surf Swimwear has created a system for storing every piece of data about every one of its swimsuits in the production timeline. The design team can input and access information about each swimsuit's style, the manufacturing team can specify which procedures are in use, salespeople can input and access information about each swimsuit's sales history and availability, and even some external partners are allowed to access some data. What kind of a system is this?
True
Suppose a retail business has an unwritten rule that all incoming customers are greeted or acknowledged in some way. This is an example of organizational culture.
databases
Technology infrastructure includes all the hardware, software,________, networks, people, and procedures that are configured to collect, manipulate, store, and process data into information.
Fair and Accurate Credit Transactions Act of 2003
The _____ combats the growing crime of identity theft by allowing consumers to get free credit reports from each of the three major consumer credit-reporting agencies every 12 months.
diffusion of innovation
The ______ theory explains how a new idea or product gains acceptance and spreads through a specific population or subset of an organization.
True
The diffusion of innovation theory can be useful in planning the rollout of a new information system.
enterprise resource planning
The goal of a(n) ______________ system is to support and improve decision making.
True
The implementation of change will not be successful if users are either satisfied with the status quo or do not believe it will improve productivity and/or customer satisfaction.
relationships
The process of converting data to information involves creating _________ among the data elements.
. data entry
The process of converting human-readable data into machine-readable form is called _____.
Consumerization of IT
The trend of consumer technology practices influencing the way business software is designed and delivered is called the _______
buy off-the-shelf software or build a custom application
The two fundamental strategies for system acquisition are:_____ .
False
Thin client computers are a type of portable single-user computers.
False
Today, many organizations can function and compete effectively without computer-based information systems.
True
Traditionally, information systems were used to control and monitor processes and ensure effectiveness and efficiency.
Bluetooth
Using _______ technology, users of multifunctional devices can synchronize data on their devices with information stored in a desktop computer, send or receive faxes, and print.
enterprise IS, group IS, and personal IS
When considering the role of business managers in working with IS, it is useful to divide information systems into these three types: ______.
True
When organizational learning occurs, it can lead to a radical redesign or small, incremental adjustments.
True
When you sell textbooks to another student through an online auction site such as eBay.com, you are involved in e-commerce.
human resources management
Which of the following activities is NOT part of the supply chain in a manufacturing organization?
Conduct a focus group with half a dozen or so cashiers and baggers to allow them an opportunity to identify issues with the checkout process and QueVision system.
Which of the following approaches would be best for gaining more insight into the problem?
a key component that must be in place to ensure successful implementation and use of an information system
Which of the following best describes an organizational complement?
new technological innovations
Which of the following influences IT organizational strategies?
systems
Which of the following is NOT one of the four main components in Leavitt's Diamond?
timeliness
Which of the following is NOT one of the four most common issues related to the storage and use of personal data?
all of these answers
Which of the following tasks is (are) typically associated with the systems analyst role?
magnetic stripe
Which of the following types of credit cards is currently diminishing in popularity and being replaced by the other three types?
management information system (MIS)
Which of these systems would be used to provide monthly production figures to a production manager?
online transaction processing systems
Which type of processing system processes business transactions as and when they are received?
all of these
Why do we view the contemporary information systems as an integral part of the supply chain management process? Because they ___________.
True
Without a database, most computer-based information systems are not of much use.
Supercomputers
_____ are the most powerful computers with the fastest processing speed and highest performance.
People
_____ make up the most important element in computer-based information systems.
Digital Divide
_________ is a term used to describe the gulf between those who do and those who don't have access to modern information and communications technology such as smartphones, personal computers, and the Internet.
Cloud computing
__________ is a computing environment in which a service provider organization owns and manages the hardware, software, networking, and storage devices, with cloud user organizations (called tenants) accessing slices of shared resources via the Internet.
Smartphones
________are the primary device type used by people around the world to communicate, go online, and access and share information.
The QueVision system in your store has determined average checkout time is excessive, resulting in poor customer service and upsetting baggers and cashiers, which could lead to a loss of customers and employees.
problem statement is a clear, concise description of the issue that needs to be addressed. A good problem statement answers the following questions: What do people observe that causes them to think there is a problem? Who is directly affected by the problem? Is anyone else affected? How often does the problem occur? What is the impact of the problem? How serious is the problem? Development of a problem statement is the most critical step in the decision-making process. Without a clear statement of the problem or the decision to be made, it is useless to proceed. If the problem is stated Wrongly, the chances of solving the real problem are greatly diminished. Which of the following is the best problem statement for this situation?
