Exam 14: Construct,deliver,and Maintain Systems Projects

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If individual modules are thoroughly tested,it is not necessary to test the whole system.

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When maintaining a system that was developed using Computer Aided Software Engineering (CASE)tools,

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When hardcopy forms are used as the source for electronic data input,

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The entity relationship diagram is used to represent object-oriented designs.

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What is the role of test data? What is a base case?

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Which step is least likely to occur when choosing a commercial software package?

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Correctly designed,processing modules are tightly coupled and have strong cohesion.

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Describe a risk associated with the phased cutover procedure for data conversion.

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What is the objective of a post-implementation review?

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Which of the following is a disadvantage of the Computer Aided Software Engineering (CASE)approach?

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In the object-oriented approach to systems design,it is possible for an object class to inherit attributes and operations of another object class.

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Contrast the structured and object-oriented approaches to conceptual systems design.Which is more common?

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A report of accounts that are past due has many information attributes.The most important attribute is

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The central repository of the Computer Aided Software Engineering (CASE)system contains

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A point-of-sale terminal is an example of electronic data input from source documents.

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Evaluators of the detailed feasibility study should not include

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

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The output of the detailed design phase of the Systems Development Life Cycle (SDLC)is a

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The detailed design report is the blueprint which guides programmers and database administrators in constructing the physical system.

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The Computer Aided Software Engineering (CASE)coding model transforms the structure diagram into computer code.

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