Civil Engineering MCQAE Level Civil Engineering
In PERT, expected activity time te is:
Construction ManagementConstruction Materials, Practices, Planning and ManagementHARD
Choose the correct answer
A
(4a+m+4b)/9
B
(a+4m+b)/6
C
(a+m+b)/3
D
(a+2m+b)/4
Correct Answer
B. (a+4m+b)/6
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PERT uses a beta-distribution approximation: te = (optimistic + 4 most likely + pessimistic)/6.
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