Exam 5: Systems Development and Program Change Activities

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Describe two methods used to control the source program library.

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passwords,separation of development programs from maintenance programs,program management reports,program version numbers,controlling maintenance commands

Explain why accountants are interested in the legal feasibility of a new systems project.

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Legal feasibility identifies conflicts between the proposed system and the company's ability to discharge its legal responsibilities.Accountants are often tasked with the legal requirements associated with developing the internal control system and securing information from inappropriate disclosure.

When developing the conceptual design of a system,

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D

What are three problems that account for most system failures?

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Explain an advantage of surveying the current system when preparing a systems analysis for a new systems project.

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Discuss the advantages and disadvantages of the three methods of converting to a new system: cold turkey cutover,phased cutover,and parallel operation cutover.

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Explain how application version numbers can be used as a audit toll for assessing program change controls.

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Which type of documentation shows the detailed relationship of input files,programs,and output files?

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The benefits of the object-oriented approach to systems design include all of the following except

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Project feasibility includes all of the following except

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List four types of facts that should be gathered during an analysis of a system.

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System maintenance is often viewed as the first phase of a new development cycle.

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Which is not a level of a data flow diagram?

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Site preparation costs include all of the following except

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Why is the payback method often more useful than the net present value method for evaluating systems projects?

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The presence of a SPLMS effectively guarantees program integrity.

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Program testing

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List at least three one-time costs and three recurring costs in system development.

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Explain the role of accountants in the conceptual design stage.

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Source program library controls should prevent and detect unauthorized access to application programs.

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