Question: The expected time in PERT is: Question 1 options: a weighted average of the most optimistic time, most pessimistic time, and four times the most
The expected time in PERT is:
Question options:
a weighted average of the most optimistic time, most pessimistic time, and four times the most likely time.
the square root of the sum of the variances of the activities on the critical path.
a simple average of the most optimistic, most likely, and most pessimistic times.
the modal time of a beta distribution.
none of the above.
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