题目内容:
Networks are a result of the process and a key input to the process.( )A.Activity definition, duration estimating
B.Activity sequencing, schedule development
C.Activity planning, schedule development
D.Activity sequencing, duration estimating A.活动定义,工期估计
B.活动排序,进度制定
C.活动规划,进度制定
D.活动排序,工期估计
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答案解析: