Question: 2. Consider the network described in the table below. Times are given in wecks (keep 2 decimal places). Activity Immediate Pessimistic Most Likely Optimistic Expected

2. Consider the network described in the table
2. Consider the network described in the table below. Times are given in wecks (keep 2 decimal places). Activity Immediate Pessimistic Most Likely Optimistic Expected Activity Predecessor(s) b m Activity Variance Time J 15 10 8 10.5 1.36 K 9 8 7 8 0.11 L J 10 6 5 6.5 0.69 M K.L 3 3 3 3 0 5 N M 9 1 $ 1.78 O L.N 11 8 5 00 1 a. Draw the network diagram b. What is the critical path? What is the expected duration of the critical path? c. Calculate the probability that the project will be completed in more than 35 weeks

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