One common way to compute estimated at completion (EAC) is to take the project budgeted-at-completion and ______ .

A) divide it by the schedule performance index
B) multiply it by the schedule performance index
C) multiply it by the cost performance index
D) divide it by the cost performance index

丙类违纪对应的纪律处分是（）。

A.警告

B.记过

C.降级

D.开除