The Analysts at Techno InfoSystems Are Considering the Four-Model Approach

Multiple Choice

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 incur additional costs to develop logical and physical model 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.