Question: c) From part b, using the expected time as the duration for each activity, determine the earliest start time (ES), earliest finish time (EF), latest

c) From part b, using the expected time as the duration for each activity, determine the earliest start time (ES), earliest finish time (EF), latest start time (LS), latest finish time (LF), and slack for activities B, D, E, and G. Then, complete the following table. Activity ES EF LS LF Slack time A 0.0 4.0 4.0 8.0 4.0 B C 5.5 9.0 5.5 9.0 0 D E F 5.5 14.5 6.5 15.5 1.0 G d) Determine the total project completion time and the critical path or paths for the project.

e) Compute the total project variance and project standard deviation. f) What is the probability that the project due date is between 18 and 21 days? g) What is the due date that yield a 40% chance of completion? h) What is the probability that the project will be completed 3 days before its expected completion date

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