SOFTWARE ENGINEERING

SOFTWARE TESTING

TESTING PRINCIPLES AND CONCEPTS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the most important reason for modeling of requirements? (Unit 2)
A
To ensure consistency of process.
B
To communicate development needs.
C
To give a diagrammatic representation.
D
To identify how software functions.
Explanation: 

Detailed explanation-1: -Seeing the biggest picture In addition to representing user requirements before software specification, requirements models are useful for understanding an entire business process before you define a software solution.

Detailed explanation-2: -Modeling gives graphical representation of system to be built. Modeling contributes to a successful software organization. Modeling is a proven and well accepted engineering technique.

Detailed explanation-3: -Requirement analysis helps organizations to determine the actual needs of stakeholders. At the same time, it enables the development team to communicate with stakeholders in a language they understand (like charts, models, flow-charts, ) instead of pages of text.

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