Exam 12: Systems Analysis and Design
Exam 1: Information Technology, the Internet, and You76 Questions
Exam 2: The Internet, the Web, and Electronic Commerce76 Questions
Exam 3: Basic Application Software70 Questions
Exam 4: System Software74 Questions
Exam 5: The System Unit76 Questions
Exam 6: Input and Output79 Questions
Exam 7: Secondary Storage74 Questions
Exam 8: Communications and Networks75 Questions
Exam 9: Privacy, Security, and Ethics78 Questions
Exam 10: Information Systems75 Questions
Exam 11: Databases78 Questions
Exam 12: Systems Analysis and Design75 Questions
Exam 13: Programming and Languages75 Questions
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Which of the following phases of the systems life cycle is considered to be an ongoing activity?
(Multiple Choice)
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In the design phase of the systems life cycle, alternative systems are analyzed for economic, physical, and operational feasibility.
(True/False)
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Which of the following is used to show the decision rules that apply when certain conditions occur?
(Multiple Choice)
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When evaluating alternative systems, systems designs must consider economic feasibility, _____ feasibility, and operational feasibility.
(Short Answer)
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The _____ analysis method identifies the top-level components of a complex system.
(Short Answer)
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An important aspect of the preliminary investigation phase is to suggest _____.
(Short Answer)
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In this phase of the systems life cycle, new or alternative information systems are designed.
(Multiple Choice)
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This is the process of building a model that can be modified before the actual system is installed.
(Multiple Choice)
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Application software for new information systems always requires having it custom-designed to meet the needs of the organization.
(True/False)
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The systems design report presents the _____ versus the benefits.
(Short Answer)
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A collection of activities and elements organized to accomplish a goal.
(Multiple Choice)
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Periodic evaluation is part of the systems maintenance phase of the systems life cycle.
(True/False)
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Gathering data and information in the systems analysis phase can be achieved through conducting interviews and studying documents.
(True/False)
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An organization chart shows where the hardware is located within the organization.
(True/False)
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