Please complete the problem.

Problem 3 F Project Management Review for Final a b t 4 12 2 14 8 16 4 14 1 3 6 16 6 9 18 2 2 2 6 6 6 4 6 14 8 10 12 Expected Completion Time Activity Immed Predec Optimistic Most Likely m 8 8 12 6 2 8 Critical path? Path Standard Deviation (a + 4m + b) 6 = (b = a) Draw the Network Diagram below L M L N L O N P M Q N, P R N S Q.P T Q. R U O V S, T, U Expected Activity Time= Project riance Critical Path activities a Expected Variance = of = Project Standard Deviation op = Due Date - Expected Completion Time Path Standard Deviation (ap) PLEASE NOTE: To receive credit- you must show your work below. 7) Please compute the expected time and variance for each activity. Then use the predesignated circles to annotate the PERT diagram. (Please show your work below for 3 activities). 8) Please compute the expected completion time for the project. 9) Please compute the path variance and standard deviation. 10) What is the probability that the project (noted above) will be completed in 47 weeks or less? (Please specify the equation, and work here). OE Start End