PMP Formula of the Week: Earned Value Fixed Formula Measurement Rule

The correct answer is B.

CP + 4CM + CO ÷ 6, answer A, is the Program Evaluation and Review Technique (PERT) formula for the mean, which is incorrect for this situation. Six Sigma, answer C, is a quality standard. TCPI, answer D, is the “to-complete cost performance index” forecasting formula, but it is not a rule.

20/80, answer B, is the only applicable solution that could serve as an example of an earned value fixed formula measurement rule.