High quality requirements have certain characteristics which distinguish them from low-quality requirements. Which characteristic of requirements demands that all requirements in a set or model support its overall purpose and scope?
A) Complete
B) Cohesive
C) Correct
D) Consistent

Question

High quality requirements have certain characteristics which distinguish them from low-quality requirements. Which characteristic of requirements demands that all requirements in a set or model support its overall purpose and scope?
A) Complete  
B) Cohesive
C) Correct
D) Consistent

Quizplus · Accepted Answer

The cohesive attribute demands that all requirements in a set or model support its overall purpose and scope. Answer: D is incorrect. Consistent requirements ensure that individual requirements do not contradict each other or describe the same requirement using different wording. Answer: A is incorrect. The entire set of requirements should represent all relevant requirements. Answer: C is incorrect. Correct requirements acknowledge that defects in requirements will lead to defects in the resulting solution.

High Quality Requirements Have Certain Characteristics Which Distinguish Them from Low-Quality