Question 1

When employees in a project team use email to send and receive messages and use video conferences to hold electronic meetings and coordinate their activities, they are using _______________.

Accepted Answer

The scenario described involves the use of electronic communication and collaboration tools, which are characteristic of enterprise collaboration systems. Transaction processing systems are used for processing routine transactions, process control systems are used for monitoring and controlling physical processes, and decision support systems provide analytical support for decision-making.

Question 2

A functional business system supports all of the following types of applications except:

Accepted Answer

A functional business system should support accounting, marketing, and human resource management to facilitate the smooth functioning of the business. Customer problem resolution is a transactional process that is not a core function of a business system. Therefore, it is not necessary for a functional business system to support it.

Question 3

Success in today's dynamic business environment depends heavily on maximizing the use of Internet-based technologies and Web-enabled information systems to meet the competitive requirements of _______________.

Accepted Answer

Success in today's business environment requires meeting the expectations of all stakeholders, including customers, suppliers, and business partners. Maximizing the use of Internet-based technologies and Web-enabled information systems is a key strategy for meeting these expectations and staying competitive. Therefore, all of the choices (A, B, and C) are correct.

Question 4

Most information systems are designed to _______________.

Accepted Answer

Most information systems are designed to handle multiple functions, including producing information and supporting decision making, handling record-keeping, and handling transaction processing chores. Therefore, all the choices are correct.

Question 5

Electronic commerce systems generally include all of the following except:

Accepted Answer

Electronic commerce systems typically include Internet websites for online sales, extranet access to inventory databases for suppliers and partners, and intranets that allow sales reps to access customer records. However, direct links to credit reporting services are not necessarily included in every e-commerce system.

Question 6

A database of customer purchases that provides end-user managers with interactive and ad hoc decision-making support is referred to as _______________.

Accepted Answer

A database of customer purchases that provides end-user managers with interactive and ad hoc decision-making support is referred to as a decision support system. A transaction processing system is a computerized system that processes and records transactions of an organization. An information reporting system is a system that provides standard reports to support routine decision making, and an executive information system provides top-level managers with easy-to-use, continually updated access to internal and external information to support strategic decision making.

Question 7

Process control systems monitor and control _______________ processes.

Accepted Answer

Process control systems are designed to monitor and control physical processes such as those found in manufacturing, chemical processing, and utilities. They are not designed for transactional or inter-departmental processes, which are typically handled by different types of systems. While mechanical processes could be included in physical processes, it is still more specific and not in the scope of the question.

Question 8

Which of the following systems acts as a consultant to users?

Accepted Answer

An expert system is designed to act as a consultant to users by providing expert advice and knowledge in a particular field. It uses artificial intelligence to simulate the problem-solving ability of a human expert and is typically used in situations where a high level of expertise is required. The other options (knowledge system, integrated information system, and executive information system) may provide information or data to users, but they do not act as a consultant in the same way as an expert system.

Question 9

According to the textbook case on responsibility and accountability, even if a project is not an IT project, who is held responsible for optimizing returns on IT-related investments?

Accepted Answer

The CIO, or Chief Information Officer, is responsible for optimizing returns on IT-related investments, even if the project is not specifically an IT project. This is because the CIO oversees the organization's overall technology strategy and is responsible for ensuring that technology investments align with the organization's goals and objectives.

Question 10

The text classifies information systems as either operations or management support information systems. Which one of the following would not be classified as an operations support system?

Accepted Answer

Operations support systems are designed to manage and monitor the day-to-day operations of a business. Decision support systems (DSS), on the other hand, are a type of management support system designed to help managers make decisions by analyzing large volumes of data and presenting it in a useful way.

Question 11

In an e-business enterprise, an intranet refers to:

Accepted Answer

An intranet is a private network inside an organization that uses Internet technologies to securely share any part of the organization's information or operational systems with its employees. It is not a network between trading partners or a single workgroup. Therefore, the best choice is (A) - An Internet-like network inside the enterprise.

Question 12

E-commerce ____________________.

Accepted Answer

All of the choices are correct. E-commerce involves buying, selling, marketing, and servicing of products, services, and information over a variety of computer networks. It uses the Internet, intranets, and extranets to support every step of the commercial process, such as multimedia advertising, product information, and customer support. It also involves Internet security and payment mechanisms that ensure the completion of delivery and payment processes.

Question 13

Executive information systems (EIS) are tailored to meet the strategic information needs of which of the following management levels?

Accepted Answer

EIS are specifically designed to provide top management with the strategic information they need to make high-level decisions. Middle and lower-level management would typically use more operational and tactical systems, respectively.

Question 14

Business applications of information systems are typically combinations of several types of information systems. This integration is referred to as _______________ systems.

Accepted Answer

Cross-functional informational systems integrate multiple types of information systems to support various business processes and functions across different departments and levels of the organization. This enables better communication, collaboration, and coordination among different business units, leading to more efficient and effective decision-making and performance. Information reporting systems are mainly for generating routine reports and queries based on predefined criteria, while decision support systems are for providing analytical tools and models to facilitate complex decision-making tasks, and end-user computing systems are for empowering individual users with the ability to create and manipulate their own data and applications.

Question 15

A nuclear power plant uses electronic sensors linked to computers to continually monitor processes and make instant (real-time) adjustments that control the power generation process. This is an example of a(n) _______________.

Accepted Answer

A process control system is designed to monitor and control industrial processes in real-time. In this case, the sensors and computers are used to control the generation of nuclear power.

Question 16

Information systems that focus on operational and managerial applications in support of basic business functions, such as accounting or marketing, are known as _______________.

Accepted Answer

Functional business systems are designed to support basic business functions such as accounting, marketing, sales, manufacturing and human resources. They provide operational and managerial applications that allow different functional areas to communicate and share information effectively. Strategic information systems, in contrast, are designed to support long-term business goals and competitive strategies. Executive information systems are designed to provide high-level strategic information to executives and senior managers, whereas knowledge management systems are designed to support the creation, sharing, and management of knowledge within an organization.

Question 17

When information system applications focus on providing information and support for effective decision making by managers, they are called _______________ support systems.

Accepted Answer

Management support systems are designed specifically to provide information and support for effective decision making by managers.

Question 18

An information system that supports the business functions of accounting, finance, human resource management, marketing, or operations would be classified as a(n) _______________ system.

Accepted Answer

A functional business system supports the specific business functions of various departments such as accounting, finance, human resource management, marketing, or operations. Executive information systems provide high-level summarized data to top executives and decision-makers. Management information systems provide reports and analysis to middle-level managers. Decision support systems provide analytical tools to support decision-making processes at any level of the organization.

Question 19

A production manager needs a system to help determine how much product to manufacture based on the expected sales associated with a future promotion, plus the location and availability of the raw materials necessary to manufacture the product. What type of system would meet this manager's needs?

Accepted Answer

A Decision support system (DSS) would best meet the needs of the manager as it provides analytical tools and models to support decision-making. The DSS could incorporate sales data and forecasts, raw material inventory information, and production capacity to provide recommendations on how much product to manufacture for the promotion while considering availability and cost of resources.

Question 20

E-business uses Internet technologies to work and empower _______________.

Accepted Answer

E-business utilizes Internet technologies to enhance and streamline various aspects of a business, including business processes, electronic commerce, and collaboration among business teams. Therefore, all of the choices are correct.

Quiz 1: Foundations of Information Systems in Business