ISC Exam Questions

The simplistic model of software life cycle development assumes that:

The simplistic model of software life cycle development assumes that:

A.
Each phase is identical to a completed milestone.

B.
Iteration will be required among the steps in the process.

C.
Software development requires reworking and repeating some of the phases.

D.
Each step can be completed and finalized without any effect from the later stages that might
require rework.

Explanation:
Each step can be completed and finalized without any effect from the later stages that might require
rework. *Answer “Iteration will be required among the steps in the process” is incorrect because no
iteration is allowed for in the model. *Answer “Each phase is identical to a completed milestone” is
incorrect because it applies to the modified Waterfall model. *Answer “Software development
requires reworking and repeating some of the phase” is incorrect because no iteration or reworking
is considered in the model.