The Requirements Engineering (RE) Framework is a structured approach used by business analysts to
define, document, and manage requirements. It consists of five iterative stages: Investigate
Situation, Consider Perspectives, Analyze Needs, Evaluate Options, and Define Requirements .
Key Considerations:
Suitability for Waterfall Projects Only: The RE Framework is flexible and can be adapted to both
waterfall and Agile methodologies.
Iterative Stages: The framework emphasizes iteration and refinement, making it suitable for evolving
requirements.
Defining Requirements: The framework explicitly supports the definition and management of
requirements.
Sequential Steps: While the stages are presented in a sequence, they are iterative and not strictly
linear.
Evaluation of Each Option:
A . It is only suitable for use with waterfall projects:
The RE Framework can be applied to both waterfall and Agile projects.
Conclusion: This is not correct .
B . It shows five iterative stages that a business analyst needs to carry out to establish the
requirements:
This accurately describes the RE Framework's structure and purpose.
Conclusion: This is correct .
C . Using the Requirements Engineering Framework does not help to define requirements:
The framework is specifically designed to define and manage requirements.
Conclusion: This is not correct .
D . It shows steps in the requirements engineering process that a business analyst must follow
sequentially:
While the stages are presented in a sequence, they are iterative and not strictly sequential.
Conclusion: This is not correct .
