When individual activity lengths are overestimated:
A)their individual errors tend to cancel out so that the overall project is completed as estimated.
B)the project completion time is grossly underestimated.
C)the project completion time is overestimated.
D)there is no effect if the estimation is done using point estimates for activity lengths.

Question

Quizplus · Accepted Answer

When individual activity lengths are overestimated, the project completion time is also overestimated because the total project duration is calculated based on the sum of all activity durations.

When Individual Activity Lengths Are Overestimated