A business analyst (BA) wants to estimate the potential value delivered by a set of requirements and design options by targeting a small group of stakeholders to understand their perceived value and e

A Focus Group is defined as a facilitated elicitation technique that assembles a pre-selected, small group of stakeholders to discuss a specific subject and collect their opinions and perceived value; it is ideal here because the BA needs qualitative insight into stakeholder expectations through interactive group discussion, not individual responses or idea generation.

Brainstorming is designed to generate a high volume of creative ideas in a group setting and is not structured for assessing perceived value or collecting targeted feedback on existing requirements and design options.

A Survey distributes written questions to respondents individually to collect data at scale and does not involve a facilitated real-time group discussion.

A Group Interview involves structured questioning of multiple participants simultaneously but is more investigative and less open-ended than a Focus Group, and is not the primary technique for understanding perceived value through guided discussion.