BSAN 50400 Quantitative Methods of Business Week-6 Assignment Find the critical path and the project completion time for the following list of activities. Calculate the probabilities of completing the following project in a) 11 days or less b) 12 days or less c) 13 days or more d) between 12 and 14 days Activity Immediate Predecessor Optimistic Most Probable Pessimistic Duration Duration Duration A 2 3 9 B 2 4 4 C A, B 2 4 6 D A, B 2 5 8 E C, D 1 3 10