单选题
______ is the budgeted amount for the work actually completed on the schedule activity or WBS component during a given time perioD.
A、
Planned value
B、
Earned value
C、
Actual cost
D、
Cost variance
【正确答案】
B
【答案解析】
[解析] 挣值是在给定时期内按进度活动或WBS部件所实际完成工作的预算值。
提交答案
关闭