A B 15 B A project has the activity duration and cost information indicated in the table where all times are in weeks. Normal Crash time time Normal Crash Immediate Activity (weeks) (weeks) Cost Cost Predecessor(s) 5 3 $500 $1,200 18 $900 $2,400 A 12 9 $2,500 $3,000 A D 5 3 $500 $650 11 $3,000 $3,600 $1,000 $1,250 D G 12 10 $4,000 $4,200 CF H 20 15 $3,600 $4,800 EG Assuming there is a penalty of 5320 per week for every week the project extends beyond 50 weeks. What is the duration of the least expensive project possible? What is the cost of the least expensive project possible? (3 pts) Draw the network diagram and find the project completion time. What is the project completion time in months b. (2 pts) Which one is the critical path? E 17 B F 4 2 C. d. (2 pts) Which activity should be crashed to complete the project in 6 months? (2 pts) What is the duration of the least expensive project possible? (3 pts) What is the lowest total cost for completing this project? (Hintinclude any penalty costs if project extends beyond so months