45) Describe an information system.
46) Describe the five components of an information system using an example.
47) Which of the following statements is true about the management and use of information systems?
A) An employee must be a programmer to manage information systems.
B) Information systems must be adapted to new requirements.
C) Information systems need not be maintained after development.
D) Organizations with dynamic business environments do not use information systems.
48) Why is it important for business professionals to take an active role in developing and managing information systems?
A) They know how to create a database and configure computers.
B) They are the people who know how to build networks.
C) They know whether a system meets their needs and requirements.
D) They are the lone users of information systems.
49) Which of the following is a critical responsibility of business professionals in using information systems?
A) protecting the security of a system and its data
B) reprogramming a system to meet changing needs
C) creating and modifying a system's databases
D) building and configuring additional networks
50) Which of the following reasons is valid for a company to create a new information system?
A) to project a modern image
B) to avoid falling behind the technology curve
C) to help employees achieve the strategies of the business
D) to show its social networking presence
51) Businesses do not use information systems to achieve their strategies.
52) Information systems should be created by a business only if they help achieve the strategies of that business.