Question: 1. Consider a project that has been modeled as follows: Immediate Predecessors Activity A B D E F A A A B,C B,C E,F E,F

1. Consider a project that has been modeled as

1. Consider a project that has been modeled as follows: Immediate Predecessors Activity A B D E F A A A B,C B,C E,F E,F E,F D,H GJ Duration (hr) 7 10 4 30 7 12 15 11 25 6 21 25 H I J K a. b. Draw the PERT/CPM network for this project and determine project's expected completion time and its critical path. Can activities E and G be performed simultaneously without delaying the minimum project completion time? Can one person perform A. G. and I without delaying the project? By how much can activities G and I be delayed without delaying the entire project? How much would the project be delayed if activity Gwas delayed by 7 hours and activity I was delayed by 4 hours? Explain. c d. e

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