Question: Activity (A) Pessimistic (5 weeks) most likely (4 weeks) Optimistic (3 weeks) predecessor (S) Activity (B) Pessimistic (2 weeks) most likely (2 weeks) Optimistic (2
Activity (A) Pessimistic (5 weeks) most likely (4 weeks) Optimistic (3 weeks) predecessor (S)
Activity (B) Pessimistic (2 weeks) most likely (2 weeks) Optimistic (2 weeks) predecessor (T)
Activity (D) Pessimistic (9 weeks) most likely (5 weeks) Optimistic (1 week) predecessor (A)
Activity (M) Pessimistic (7 weeks) most likely (5 weeks) Optimistic (3 weeks) predecessor (U)
Activity (O) Pessimistic (9 weeks) most likely (2 weeks) Optimistic (1 week) predecessor (B)
Activity (P) Pessimistic (12 weeks) most likely (10 weeks) Optimistic (8 weeks) predecessor (D,M,Y)
Activity (R) Pessimistic (10 weeks) most likely (6 weeks) Optimistic (5 weeks) predecessor (T)
Activity (S) Pessimistic (3 weeks) most likely (2 weeks) Optimistic (1 week) predecessor (T)
Activity (T) Pessimistic (4 weeks) most likely (4 weeks) Optimistic (4 weeks) predecessor (--)
Activity (U) Pessimistic (1 weeks) most likely (1 week) Optimistic (1 week) predecessor (R)
Activity (Y) Pessimistic (15 weeks) most likely (10 weeks) Optimistic (5 weeks) predecessor (O)
What is the critical path and expected completion date if you start this project on November 1st 2022?
What is the probability that you will finish this project 2 weeks earlier than your expected time?
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