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answer the three question in picture Determine the critical path associated with

ID: 3790876 • Letter: A

Question

answer the three question in picture

Determine the critical path associated with the following project network diagram ACF ADG BEG There is no critical path How many days can task B be delayed without delaying completion of the project? 0 1 2 3 In the project network diagram below, given the estimated task times below, what is the approximate probability that the project will be completed within 25 days? (You will need to use the probability tables for this question, you should use a 99% confidence level)

Explanation / Answer

1). ACF

2) .0 day since if B is delayed then the whole task will be delayed so B must be completed in 10 days.

3)ACF then 100 probability to finish within 25 days

ACEG 22 days

BHG 20 days

Hence there is 100 probability to solve the problem within 25 days