For a project with uncertain activity times, the probability of project completion exceeding the expected time calculated for the critical path is ________.
A) 25 percent
B) 50 percent
C) 75 percent
D) None of these answers are correct.

Question

Quizplus · Accepted Answer

The expected time calculated for the critical path in project management is essentially the mean or average completion time. Statistically, there is a 50 percent chance that the actual completion time will exceed this expected time, reflecting a normal distribution of probabilities around the mean.

For a Project with Uncertain Activity Times, the Probability of Project