Problem 21 Question Help Recently Assigned Manage Project Company Constructed Network Diag Q29617097

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Problem 21 Question Help Recently, you were assigned to manage a project for your company. You have constructed a network diagram depicting the various activities in the project (shown below to the right). In addition, you have asked your team to estimate the amount of time that they would expect each of the activities to take. Their responses are shown in the following table Time Estimates (days) Activity Optimistic Most Likely Pessimistic 12 12 4 4 Start Finish Enter your answer in the answer box and then click Check Answer parts remaining Clear All Check Answer a. What is the expected completion time of the project? FIN b. What is the probability of completing the project in 21 days? c. What is the probability of completing the project in 17 days? Show transcribed image text