Q) Find the least cost project duration given the direct, indirect & penalty cost data. (Hint: To solve this problem you must have watched video 6.) Activity ID Direct Costs Immediate Predecessor Normal Crash Time Cost ($) Time Cost ($) A None 3 50 2 70 B 6 80 4 160 A 10 60 9 90 D 11 50 7 150 E B 8 100 6 160 F C,D 5 40 4 70 G E,F 6 70 6 70 Indirect Costs Indirect Costs = $400 for 25 weeks. These costs decrease (or) increase at the rate of $50/week if the project duration is decreased (or) increased. Penalty Costs Project Deadline = 23 weeks Penalty Costs = $100/week