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(71) analysis emphasizes the drawing of p

题型:单项选择题

题目:

(71) analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the system models become the (72) for designing and constructing an improved system. (73) is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series of process models called (74) . (75) is another such technique that integrates data and process concerns into constructs called objects.

A.Prototyping
B.Accelerated
C.Model-driven
D.Iterative

答案:

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