Question: An 11-activity PERT network with activity mean and variance as shown below in Figure 1. Assume all activities are stochastically independent and Z 0.95 =
An 11-activity PERT network with activity mean and variance as shown below in Figure 1. Assume all activities are stochastically independent and Z 0.95 = 1.645.

Which are the shortest, and longest PERT paths? What are their lengths?
B 19,25) ESH (5,) 7,25) E (5) (7,25) > (19,90 (10,1 (3,) 13,1) I JK (10,7) (3) (14,9) (4,25) D D (8,64) (7,36) (7,36) Figure 1 Figure 2Step by Step Solution
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