There is only one critical path composed of activities 1345

There is only one critical path composed of activities 1,3,4,5 in a PERT project. We also know the time estimates listed below (in days) for those activities. What is the expected completion time for this project? 13 days 17 days 23 days 68 days The project was promise to be delivered in 22 days. Calculate the probability that we will miss that delivery date (i.e., the project will take longer than 22 days to finish). 0.9535 0.6802 0.4808 0.3191

Solution

23. C. 23days

24. B. 0.6802