When the time estimates in a CPM analysis vary into optimistic,most likely and pessimistic,we should use the single time estimate CPM procedure.

Question

Quizplus · Accepted Answer

When time estimates vary, it is best to use the three-time estimate CPM procedure, which takes into account the optimistic, most likely, and pessimistic estimates to calculate a more accurate expected duration for each activity in the network. The single time estimate CPM procedure only considers one time estimate for each activity, which can result in inaccurate project duration predictions.

When the Time Estimates in a CPM Analysis Vary into Optimistic,most