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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_____ creates a complete set of technical specifications that can be used to construct an information system.
(Multiple Choice)
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A professional who specializes in analyzing and designing business systems is called a(n) ____.
(Multiple Choice)
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The _____ is an evaluation that begins with a detailed investigation of contenders' proposals as well as discussions with two or three customers of each vendor.
(Short Answer)
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_____ is the first phase in the traditional systems development life cycle (SDLC) of a new or modified business information system.
(Short Answer)
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A(n) _____ is a duplicate operational hardware system or immediate access to one through a specialized vendor.
(Multiple Choice)
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Operational feasibility takes into account the need to meet certain system performance requirements that are considered important to system users and stakeholders.
(True/False)
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A _____ is a description of the logical and physical structure of data and the relationships among the data for each user.
(Multiple Choice)
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A disaster recovery plan is a component of an organization's overall business continuity plan.
(True/False)
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A systems investigation report is reviewed with a steering team to gain their input and counsel.
(True/False)
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Security and control considerations are a negligible part of the entire system development process.
(True/False)
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Managers and employees in all functional work areas shun working on systems development projects.
(True/False)
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The _____ is a rule of thumb used in business that helps people focus on the vital 20 percent that generate 80 percent of the results.
(Short Answer)
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A(n) _____ is a collection of instructions and commands that define and describe data and relationships in a specific database.
(Short Answer)
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Direct observation provides an opportunity for project sponsors to state their concerns and express their ideas for improvement.
(True/False)
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Which of the following is an advantage of a traditional systems development life cycle (SDLC)?
(Multiple Choice)
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In the context of data-flow diagrams (DFDs), the _____ includes arrows that show the direction of data movement.
(Multiple Choice)
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The systems design phase of a systems development life cycle (SDLC) identifies areas where system security and controls need to be defined.
(True/False)
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_____ is the stage of systems development that answers the question, "How will the information system solve a problem?"
(Short Answer)
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Joint application development (JAD) sessions with a cross section of users and stakeholders in a project are an effective way to define system requirements.
(True/False)
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