Question: (a) Construct a project network diagram including the dummy nodes of START and FINISH, and perform CPM to determine the critical path. I will need

(a) Construct a project network diagram including the dummy nodes of START and FINISH, and perform CPM to determine the critical path. I will need to ES,EF,LS and LF. (10+15)
(b) Determine the distribution of project completion time. (10)
(c) Determine the probability of completing the project between 25 and 32 days. (Round your answer to the THREE places of decimal) (10)
(d) If you are make a bid for a contract on this project and need to determine a time of completion that you have 96% chance of fulfilling, what would you propose as your project finishing time? Round your answer to the nearest integer. (10)
TIMES (DAYS) PREDECESSOR JOB(S) a m JOB NO. A . B D E F 2 1 4 3 1 1 1 2 2 3 5 A . A . B D E, F G H 1 H1 3 2 5 4 3 2 9 b 4 3 12 11 5 3 11 6 12 5 9 G H 4 I 4 J 4 K 7Step by Step Solution
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