Explanation
The BA should set up additional activities to collaboratively resolve the variations in the elicitation results, as this will help to ensure that the information is accurate, consistent, and complete. The BA can use techniques such as reviews, workshops, or focus groups to confirm the elicitation results with the stakeholders, identify and address any gaps, conflicts, or ambiguities, and reach a consensus on the requirements12. The other options are not effective ways to resolve the variations. Identifying a few key stakeholders to resolve the conflicts may exclude other relevant stakeholders and create bias or resentment. Removing requirements that cause differences may result in losing important information or value. Weighting the results from the observation because it is more reliable may ignore other sources of information or perspectives.