Exam 12: Systems Development
Exam 1: An Introduction to Information Systems85 Questions
Exam 2: Information Systems in Organizations85 Questions
Exam 3: Hardware: Input, Processing, Output, and Storage Devices85 Questions
Exam 4: Software: Systems and Application Software85 Questions
Exam 5: Database Systems and Applications85 Questions
Exam 6: Telecommunications and Networks85 Questions
Exam 7: The Internet, Web, Intranets, and Extranets85 Questions
Exam 8: Electronic and Mobile Commerce85 Questions
Exam 9: Enterprise Systems85 Questions
Exam 10: Information and Decision Support Systems85 Questions
Exam 11: Knowledge Management and Specialized Information Systems85 Questions
Exam 12: Systems Development85 Questions
Exam 13: Systems Development: Construction, Integration and Testing, Implementation, Operation an85 Questions
Exam 14: The Personal and Social Impact of Computers85 Questions
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In the context of systems development, users can only be the employees of an organization.
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(True/False)
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False
In the context of system performance, _____ is the hours a system is actually available for use divided by the hours the system is scheduled to be available and is expressed as a percentage.
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(Multiple Choice)
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Correct Answer:
A
The overall purpose of systems investigation is to determine user, stakeholder, and organizational needs for a new or modified system.
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(True/False)
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False
_____ begins during systems analysis and identifies the two or three strongest contenders among the vendors.
(Multiple Choice)
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Which of the following is a disadvantage of a traditional systems development life cycle (SDLC)?
(Multiple Choice)
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The systems development process is also called a(n) _____ because the activities associated with it are ongoing.
(Short Answer)
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The _____ is a sequential multistage process where work on the next stage cannot begin until the results of the previous stage are reviewed and approved or modified as necessary.
(Multiple Choice)
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Information systems planning identifies those information systems development initiatives needed to support organizational strategic goals.
(True/False)
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The purpose of studying a system is to identify the strengths and weaknesses of the existing system and examine current inputs, outputs, processes, security and controls, and system performance.
(True/False)
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A project manager is a person who performs all of the system development roles, including systems analyst, programmer, and technical specialist.
(True/False)
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_____ is concerned with how a system will be accepted by people and how well it will meet various system performance expectations.
(Short Answer)
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A(n) _____ is a backup copy of all files changed during the last few days or the last week.
(Short Answer)
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A(n) _____ is a separate file that contains only changes to applications.
(Short Answer)
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In a user interface design, with a(n) _____ system, users select what they want to do from a list of alternatives.
(Short Answer)
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A(n) _____ is a formal document that outlines an organization's hardware or software needs and requests vendors to develop a detailed plan of how they would meet those needs and at what cost.
(Multiple Choice)
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All members of a system investigation team must be co-located to ensure a successful start to a project.
(True/False)
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______ are people who ultimately will be affected (for better or worse) by a systems development project.
(Short Answer)
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Determining the _____ involves an analysis of existing and future laws to determine the likelihood of legal action against a systems development project and possible consequences of such action.
(Short Answer)
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Members of a systems development team stay the same throughout a project.
(True/False)
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A(n) _____ is a detailed description of all data used in a database.
(Short Answer)
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