Activity Normal Time (weeks) Crash Time (weeks) Normal Cost Total Cost with Crashing Immediate Predecessor(s) A 4 3 $2,000 $2,650 - B 2 1 $2,300 $3,100 - C 3 3 $600 $600 - D 8 4 $2,500 $2,800 A E 6 3 $800 $1,100 B F 3 2 $3,400 $4,800 C G 4 2 $1,400 $1,900 D, E

a) Based on the given information regarding the activities for the project, the project length = weeks. b) The total cost required for completing this project on normal time =$ c) For reducing the duration of the project by one week, the activity that should be crashed first is activity The cost of the project based on the first activity selected for crashing will increase by $. d) The maximum weeks by which the project can be reduced by crashing = weeks. Total cost of crashing the project to minimum (or maximum weeks possible) =$ The total cost of crashing the project by 4 days is $ (Enter your response as a whole number.) Task time estimates for the modification of an assembly line at Jim Goodale's Carbondale, Illinois, factory are as follows: This exercise contains only parts d,b, and c. d) Using the line drawing tool five times, draw a Gantt chart for activities C through G of the project based on the early times. Carefully follow the instructions above, and only draw the required objects