Question: 6.2) Analyze the following activity time estimates table and complete the subsequent questions. Most Task ID Activity Predecessor Optimistic Pessimistic Estimated Time likely 1

6.2)Analyze the following activity time estimates table and complete thesubsequent questions.Task IDActivityPredecessor

6.2) Analyze the following activity time estimates table and complete the subsequent questions. Most Task ID Activity Predecessor Optimistic Pessimistic Estimated Time likely 1 Build house 0 Dig 2 foundation 1 7 9 10 3 Build walls 2 15 18 33 20 4 Build roof 3 10 5 Install faucets 1 2 6 Install fixtures 5 4 7 6 3 Install carpets Finished 8 house 0 0 6.2.1) Create the network diagram for this activity. 6.2.2) Calculate the pessimistic time to dig the foundation. 6.2.3) Calculate the critical time. (6)

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