- A Company Needs To Set Up An Assembly Line To Produce A New Product The Following Table Describes The Relationships Amo 1 (107.32 KiB) Viewed 125 times
A company needs to set up an assembly line to produce a new product. The following table describes the relationships among the activities that need to be completed for this product to be manufactured Days Activity Immediate Predecessors а m h 8 10 A B b 12 9 4 30 6 3 10 6 - 8 9 с D E F G H I J K L 11 10 7 3 20 7 10 7 15 11 7 7 2 6 14 16 13 8 A C B,D,E B.DE F F G H I. J G H 10 6 4 1 8 4 a) Construct a project network for this problem. b) Determine the ES, EF, LS, LF, and slack time for each activity. Also determine the expected duration and variance for each activity. c) Determine the total project completion time and the critical path(s). d) Determine the project variance. e) Determine the probability that the project will be finished in 70 days or less. 1) Determine the probability that the project will be finished in 80 days or less. g) Determine the probability that the project will be finished in 90 days or less.