Certified Associate in Project Management (CAPM) — Question 229

Which characteristic defines the Delphi technique of group decision-making?

Answer options

• A. The decision is based on eliminating the options that are too expensive.
• B. The participants must use their expertise to determine the best option.
• C. The participants must create a list of options, rank them, and then vote.
• D. The decision is based on a predefined algorithm and the highest score.

Correct answer: B

Explanation

The Delphi technique emphasizes the use of expert knowledge to arrive at the best decision, making option B the correct answer. Options A, C, and D do not accurately represent the Delphi method, as they focus on cost elimination, ranking and voting, or algorithmic decisions, rather than leveraging individual expertise.