Question: Normal Time (Days) Immediate Predecessor(s) Activity Normal Cost (5) Crash Cost: Day (5) Crash Time (Days) 4 400 125 3 B 5 800 200 4.

Normal Time (Days) Immediate Predecessor(s) Activity Normal Cost (5) Crash Cost: Day (5) Crash Time (Days) 4 400 125 3 B 5 800 200 4. A 4 520 150 2 D B 3 600 225 2 E 3 255 100 2 F BE 600 175 2 (a) Draw the project network. (b) Find the critical path. (c) Find the project completion time and the corresponding cost. (d) What is the total cost, if the project deadline is 13 days? (e) Assume the project deadline to be 10 days. The company has to bear $170 for each day of delay. Find the optimal number of days to crash the project

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