3 Question 23 (5 points) A 3 X Completion time: 12 Indirect cost: $1.500 Total direct cost: $2.000 Total cost: $3.500 Use the information contained in the tables below to compress one time unit per move using the least cost method. Reduce the schedule until you reach the crash point of the network. point or the network Crash cost Activity ID Maximum Crash time Normal time Normal cost ($) (slope, $/day) OO 150 200 250 200 250 200 250 300 200 $2,000 A 3 B 80 1 4 120 1 3 D 70 1 4 E 2 F 40 2 3 G 50 1 2 60 1 4 90 1 2 Total direct normal costs. The indirect costs for each duration are $1,500 for 17 weeks. $1,450 for 16 weeks, $1,400 for 15 weeks. $1,350 for 14 weeks. $1,300 for 13 weeks, $1,250 for 12 weeks. $1,200 for 11 weeks, and $1,150 for 10 weeks, Identify what activity(s) should be crashed and the adjusted total cost, making the most appropriate choice among activities that cost the same. To compress from time period 17 to time 15 (Crash 2 days), crash the following activities: Hint 1: The longest path is the critical path. Hint 2: You don't need to worry about changing critical path. Question 24 (5 points) (continued from the previous problem) Use the information contained in the tables below to compress one time unit per move using the least cost method. Reduce the schedule until you reach the crash point of the network. Crash cost Activity ID Maximum Crash time Normal time Normal cost ($) (slope, $/day) 3 B 80 4 120 3 D 70 4 E 2 F 2 3 G 50 1 2 H 60 1 4 90 1 2 Total direct normal costs. The indirect costs for each duration are $1,500 for 17 weeks, $1,450 for 16 weeks, $1,400 for 15 weeks, $1,350 for 14 weeks, $1,300 for 13 weeks, $1,250 for 12 weeks, $1,200 for 11 weeks, and $1,150 for 10 weeks. 40 150 200 250 200 250 200 250 300 200 $2,000 Identify what activity(s) should be crashed and the adjusted total cost, making the most appropriate choice among activities that cost the same. modebewelaward 00 200 $2,000 90 1 2 Total direct normal costs. The indirect costs for each duration are $1,500 for 17 weeks, $1,450 for 16 weeks, $1,400 for 15 weeks, $1,350 for 14 weeks, $1,300 for 13 weeks, $1,250 for 12 weeks, $1,200 for 11 weeks, and $1,150 for 10 weeks. Identify what activity(s) should be crashed and the adjusted total cost, making the most appropriate choice among activities that cost the same. After compress from time period 17 to time 15 (Crash 2 days), in other words, after crash the two activities, What would be the adjusted total cost of project ? 3 (Hint: You don't need to worry about changing critical path. Select one by one) Use numbers only. Do not type in $ or comma. A/