单选题 Being assigned as the project manager to a project you perform earned value Analysis and find the following results：EV=250000；PV=200000；AC=275000；BAC=500000．What is right?
A) EAC=400000． B) EAC=550000．C) BTC=400000.D) ETC=75000.

【正确答案】 B

【答案解析】[解析] 在项目上你做了实现值分析，发现下列结果：EV=250000；PV=200000；AC=275000；BAC=500000。下列哪项是正确的?
A) EAC=400000。 B) EAC=550000。
C) BTC=400000。D) ETC=75000。
EAC=BAC/CPI=500000×1.1=5500O0。默认情况下按照典型偏差计算即可。