In a project, there are two critical paths: A-D-E-G-H-K and A-D-F-M-L-J. The project completion time is 40 weeks. In addition, the following partial information is available:
A normal time 4 week, crash time 2 week, crash cost $2500/wk
B normal time 6 week, crash time 2 week, crash cost $500/wk
C normal time 5 week, crash time 3 week, crash cost $400/wk
D normal time 8 week, crash time 5 week, crash cost: $3000/wk
E normal time 7 week, crash time 5 week, crash cost: $1200/wk
F normal time 6 week, crash time 5 week, crash cost: $900/wk
If you have to crash the project to compete it in 37 weeks, what activitie swill you crash and in what order? What is the total crash cost?