There are four critical paths in a network. A-B-C-D-E, A-F-E,A-B-H-J-K-E and A-S-T-E. Each activity in this network can becrashed by a maximum of 2 weeks. The crashing cost (per week), forthe first week, for activity A is: $540, E is $545 and all otheractivities is : $135 (per week per activity). The crashing cost,second week and onwards, for activity A is $1080 per week, E is$1350 per week and for all other activities is $405 per activityper week. You have a maximum crashing budget of $2300. The maximumpossible reduction in the project duration will be:
Select one:
a. 3 weeks
b. 4 weeks
c. 5 weeks
d. 1 week
e. 2 weeks
