Question: What is the critical path for this project network? What is the estimated standard deviation for the CRITICAL PATH completion time? What is the probability

What is the critical path for this project network?

What is the estimated standard deviation for the CRITICAL PATH completion time?

What is the probability that the critical path for this project will be completed within 75 days? 80 days? 85 days? 90 days?

What is the critical path for this project

Activity Start Finish Optimistic Most likely Most likely Pessimistic Te v o A 1 2 9 15 27 16 9 3 B 1 3 13 21 29 21 7.11 2.667 c 2 4 6 9 12 9 1 1 D 2 5 23 35 35 33 4 12 2 E 3 5 19 26 51 29 28.44 5.333 F 4 6 23 29 35 29 4 2 G 5 6 14 20 20 19 1 1 H 6 7 2 5 8 5 1 1 1 activity start finish te ES EF LS LF slack 1 2 16 0 16 1 17 1 B 1 3 21 0 21 0 21 0 2 4 9 16 25 31 40 15 D 2 5 33 16 49 17 50 1 E 3 5 29 21 50 21 50 0 F 4 6 29 25 54 40 69 15 G 5 6 19 50 69 50 69 O H 6 7 7 5 69 74 69 74 0

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