单项选择题
费用偏差与进度偏差常用挣得值公式表示,下列正确的是()
A.费用偏差(CV)=BCWP-ACWP
B.费用偏差(CV)=ACWP -BCWP
C.进度偏差(SV)=ACWP-BCWS
D.进度偏差(SV)=BCWS-BCWP
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单项选择题
A.费用偏差(CV)=BCWP-ACWP
B.费用偏差(CV)=ACWP -BCWP
C.进度偏差(SV)=ACWP-BCWS
D.进度偏差(SV)=BCWS-BCWP
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