题目内容:
AprojectmanageristryingtobettermanagethecostoftheprojectstakingplacewithintheInformationTechnologybusinessunit.Whichofthefollowinggenericlifecyclephaseswouldallowtheprojectmanagertohavethemostimpactonmanagingcost?( )A.Closeout
B.Execution
C.Installation
D.ConceptandDesign A.收尾
B.实施
C.安装
D.构思和设计
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答案解析: