Using the information provided in the table, the network diagram and the expected project completion time-39 weeks: Activity Optimistic Time [weeks) Most Likely Time (weeks! Pessimistic Time (weeks) A B 10 12 B 4 10 16 c 4 5 6 D 6 8 10 E 4 7 12 F 6 7 9 G G 4 9 12 H 3 3 3 Network diagram B D The critical path is A-B-D-G-H. (Round your answers to 4 decimal plocs es 17582) (a) Calculate the probability of completing the project in 35 weeks. Piprojects 35) - (b) Calculate the probability of completing the project in 40 weeks. Piprojects 40)