The activity crashing details of a project is given as follows: Normal Crash Time Time (weeks)...

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The activity crashing details of a project is given as follows: Normal Crash Time Time (weeks) (weeks) Activity A B C D E F G H 1 J K b) A 3 Trial # B5 3 C 2 5 2 6 5 3 4 3 4 2 2 G 4 D 6 E 5 1 3 1 Critical Path/s Before Crashing 3 3 3 3 2 3 1 2 Normal Cost ($) 1200 F 3 2500 500 300 6000 9000 4400 3000 4000 3200 1800 Crash Cost ($) Furthermore, the project network is constructed below using the normal activity times. 2000 4500 1100 450 Completion Time before Crashing 8400 9000 5500 3200 4500 3500 1800 T H 3 a) What is the normal project completion time, critical path/s, and the normal cost of project completion? 72 I 4 If a three-week reduction is required in the completion time of this project, crash the network using the least cost alternative first. Fill the table completely. Activity/ies to be Crashed K 周 2 Crash Cost The activity crashing details of a project is given as follows: Normal Crash Time Time (weeks) (weeks) Activity A B C D E F G H 1 J K b) A 3 Trial # B5 3 C 2 5 2 6 5 3 4 3 4 2 2 G 4 D 6 E 5 1 3 1 Critical Path/s Before Crashing 3 3 3 3 2 3 1 2 Normal Cost ($) 1200 F 3 2500 500 300 6000 9000 4400 3000 4000 3200 1800 Crash Cost ($) Furthermore, the project network is constructed below using the normal activity times. 2000 4500 1100 450 Completion Time before Crashing 8400 9000 5500 3200 4500 3500 1800 T H 3 a) What is the normal project completion time, critical path/s, and the normal cost of project completion? 72 I 4 If a three-week reduction is required in the completion time of this project, crash the network using the least cost alternative first. Fill the table completely. Activity/ies to be Crashed K 周 2 Crash Cost

Answer rating: 100% (QA)

A ANSWER The normal project completion time is 9 weeks The critical path is DG The normal project co... View the full answer