Which one of the following is an example of a non-negotiable demand by a stakeholder during the requirements prioritization session?

When a stakeholder demands that all requirements be ranked as high, they are refusing to participate in the prioritization process itself, creating a deadlock. This is the textbook example of a non-negotiable demand because it prevents any meaningful ranking or trade-off analysis from occurring. The business analyst must recognize and manage this behavior to move the prioritization session forward.

Incorrect because communication is a general project activity or soft skill, not an example of a stakeholder issuing a non-negotiable demand during a prioritization session.

Incorrect because prioritizing requirements by cost-benefit ratio is a legitimate and negotiated prioritization method, representing a proposed technique rather than a non-negotiable stance.

Incorrect because cost is a constraint or evaluation criterion used within prioritization, not itself an example of a non-negotiable demand made by a stakeholder.