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在识别除项目经理之外的五名干系人之后,项目经理现在需要确定项目沟通的复杂性,潜在沟通渠道有多少?
After identifying five stakeholders besides the project manager, the project manager now needs to determine the complexity of the project communication, how many potential communication channels are there?
A.20
B.15
C.10
D.55
参考答案:B
解析:PMBOK(6)P369-10.1.2.2 沟通需求分析,沟通渠道数。潜在沟通渠道数为n(n-1)/2,n代表干系人数量。此题6*5/2=15。注:项目经理也要算进去。