PERT
A)assumes that we do not know ahead of time what activities must be completed.
B)assumes that activity time estimates follow the normal probability distribution.
C)is a network technique that uses three time estimates for each activity in a project.
D)is a deterministic network technique that allows for project crashing.

Question

Quizplus · Accepted Answer

PERT is a network technique that uses three time estimates for each activity in a project. It does not assume that we do not know ahead of time what activities must be completed, nor does it assume that activity time estimates follow the normal probability distribution. PERT also does not allow for project crashing as it is a probabilistic technique.