Remaining Time: 19 minutes, 27 seconds. Question Completion Status: Given the following information about a project: Activity Cost (SAR) Time (Hours) Predecessor(s) Normal Crash Normal Crash A 75 160 4 3 B 2,000 2,140 5 3 A 426 510 9 8 D B 600 5 1 E C D 1060 1,317 12 9 1,500 Crashing cost per period = (crashing cost - normal cost)/(normal time - crash time) a-The total cost of completing this project at a normal time is $ hours b- The expected completion time of the above project is and activity - The two activities that must be on the critical path regardless of their durations are activity (Note: order of answers is important, e.g. X must be before Y) d-The critical path in this project is (answer should be in this format: WXY, note: order of letters is important, e.g. X must be before Y) dollars and pay an additional e- If you want to crash this project by one hour, you should crash activity and pay f- Building on the previous part, if you want to crash this project by another hour, you should crash activity(ies) an additional dollars Click Save and Submit to save and submit. Click Save All Answers to save all answers. Activ Go to Save All An 0 here to search