Three Validation Techniques

Requirements Reviews, Prototyping, Test-Case Generation

Explanation

The three main requirements validation techniques are: (1) Requirements Reviews — systematic analysis by a team checking for errors and inconsistencies; (2) Prototyping — demonstrating an executable model to end-users; (3) Test-Case Generation — devising tests for requirements to reveal problems. The other options relate to elicitation, the RE process, or software quality activities.