The most commonly used method of performance measurement,earned value analysis integrates scope, cost, and schedule measures to assess project performance by calculating BCWS, ACWP, and BCWP for each activity. [Controlling]
---Fleming and Koppelman 1996, 108; PMI 1996, 108
该题的答案是80题的A,其原文为:
Test the "official" position of the project manager against a statistically forecasted range of final possibilities based on actual project performance.