PM.62 The US government has recently contracted with Boeing to build its fleet of airborne tankers. The project has been laid out with durations (in weeks), predecessors, and costs included: Activity Normal Time (weeks) | Crashed Time (weeks) Normal Cost Crashed Cost | Predecessor(s) A 2 $1,550 $1,950 B 7 5 $1,350 $2,450 C 5 4 $950 $1,200 B D 3 2 $2,400 $2,700 A E 4 3 $720 $1,000 B F 2 1 $590 $1,250 E G 8 6 $450 $90 C, D, F What is the critical path of the project? O B-C-G A-D-G O B-E-F-G If you wanted to shorten the overall duration of the project, which activity would you crash first? O B OE OG OC What would be the weekly crashing cost of the activity you selected in the previous question? (Display your answer to two decimal places.) Number Crash the project by 3 weeks. What is the total cost of crashing the project (just the additional cost, not total project cost)? (Display your answer to two decimal places.) Number Back Question Menu