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軟題庫 學(xué)習課程
試卷年份2022年下半年
試題題型【單選題】
試題內(nèi)容

This ()is the work defined at the lowest level of the WBS for which cost and duration can be estimated and managed.
A.a(chǎn)ctivity
B.planning package
C.work package
D.requirement

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