Using the following project information Most Likely Time Estimates (weeks) 3 Activity A Pessimistic Time Estimates (weeks) 5 Immediate Predecessor(s) none Optimistic Time Estimate(weeks) 2 2.3 5 3 4 5 00 A A B.C B, C 7 I 4 15 2. 8 D o o o un un o un o 4 E 7 8 E 1 4 10 3 G HT 2 The critical path is A-C-E-G-1-). E Activity A B D E F G H 1 J Variance 0.25 0.20 0.25 0.44 3.36 1.00 0.11 0.03 1.00 0.03 (a) Calculate the probability that the project will be completed in 32 weeks. (Round your answer to 4 decimal places, e.g. 1.7945.) Plproject s 32) - (b) Calculate the probability that the project will be completed in 36 weeks. (Round your answer to 4 decimal places, eg. 1.7945.) P(projects 36)