Question: Find the critical path and the project completion time for the following list of activities. Calculate the probabilities of completing the following project in 13


  1. Find the critical path and the project completion time for the following list of activities. Calculate the probabilities of completing the following project in
    1. 13 days or more
    2. 11 days or less
    3. between 12 and 14 days
Activity
Immediate
Predecessor
Optimistic
Duration
Most Probable
Duration
Pessimistic
Duration
A
-
1
3
5
B
-
2
4
6
C
A, B
2
4
5
D
A, B
3
5
7
E
C, D
1
2
10










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