Question: A and D was not correct. It is also asking: How much slack does activity E have? How much slack does activity B have? How

A and D was not correct.
It is also asking:
How much slack does activity E have?
How much slack does activity B have?
How many weeks will it take to complete the project?
Suppose you want to shorten the completion time by one week, and you have the option of shortening C, D or F by one week. Which would you shorten?
Suppose you want to shorten the completion time, and you have the option of shortening B, E or F by one week. Which would you shorten?
What is the critical path?
The following activities are part of a project to be scheduled using CPM: Immediate Normal Crash Normal Activity Predecessor Time (wks)_Time (wks)_ Cost A 7 6 $7000 B 3 2 5000 4 3 9000 D B.C 5 4 3000 E 2 2000 F D 4 3 4000 EF 5 4 5000 3 4 A Crash Cost $8000 7000 9500 4500 3000 7000 8000 D 1 Suppose you want to shorten the completion time by two weeks, which two activities would you shorten? Hide answer choices a A D and G. B Cand D. CA and D. D A and CStep by Step Solution
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