b The total project completion time corresponds to the longest path in the network, which is c) Determine ES, EF, LS, LF, and slack for each activity. (activity A till K) D For the given project, the latest start (LS) and latest finish (LF) are: (Round your responses to two decimal places.) E) CALCULATE Z Referring to the standard normal table, the probability that Kelle Carpet and Trim will finish the project in 43 days or less is_________

Kelle Carpet and Trim installs carpet in commercial offices. Peter Kelle has been very concerned with the amount of time it took to complete several recent jobs. Some of his workers are very unreliable. A list of activities and their optimistic completion time, the most likely completion time, and the pessimistic completion time (all in days) for a new contract are given in the following table: This exercise contains only parts b,c, and d. b) Activities on the critical path for the project are