单选题
PMP
2008-10-24
The three most common techniques for developing project cost estimates are: ( )
A.Budgetary, team-based and parametric
B.Analogous, top-down and bottom-up
C.Analogous, parametric and direct
D.Analogous, parametric, and bottom-up
A.预算式,团队式的和参数式
B.类比式,由上而下式和由下而上式
C.类比式,参数式和直接式
D.类比式,参数式和由下而上式
参考答案
D
答案解析
暂无解析
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