Question: please use the spreadsheet shown for the question! please do not answer it if you do not know the answer if you don't want a
please use the spreadsheet shown for the question! please do not answer it if you do not know the answer if you don't want a bad review. Thanks!
Activity Predecessor(s) Crash Time (ks) Normal Cost Crash Cost Normal Time (Wks) 5 8 4 $400 B A A 6 6 1600 800 7 6 $750 2200 1100 1000 2200 600 D E 8 5 6 2 F B,D,C D D E F,G,H 3 3 G 2 1200 800 500 400 900 1000 650 600 1300 H 3 4 6 1 5 Environment Recycling, Inc. must clean up a large automobile tire dump under a state environmental cleanup contract. The tasks, durations (in weeks), costs, and predecessor relationships are shown as follows: Immediate Predecessor Time Activity A 5 B 8 D
also question D: what is the total cost of the project if you need to crash it by 1 week?

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