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Critical Thinking Questions 5-1
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The analysts at Techno InfoSystems are considering the four-model approach to system development for a new client.
Which of the following is a benefit if they use the four-model approach?

A. It will take less time to build a logical and physical model of the current system.
B. It will not require additional expenditures to develop logical and physical models of the current system.
C. It will provide a clear picture of current system functions before any modifications or improvements are made.
D. It will provide time to create the current system models even for projects with tight schedules.

Answer: C

Computer Science & Information Technology

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