Question: Task Immediate predecessors ESTIMATED TIME VARIANCE A - 8.83 1.36 B - 9 1 C B 7 0.11 D A 4 0.44 E A,D 8

Task Immediate predecessors ESTIMATED TIME VARIANCE
A - 8.83 1.36
B - 9 1
C B 7 0.11
D A 4 0.44
E A,D 8 1

Expected completion time of the project?

Draw the network diagram ?

Probability of completing in 15 days or less ?

Probability of completing the project in 24 days or less?

Probability of completing the project in 120 days or less?

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