Projects that are completed before their scheduled due date may have rewards tied to them and projects that are delayed may have an associated penalty. In order to reduce project completion time project managers add resources such as more workers, equipment, and overtime but these additional resources involve additional cost. Crashing analysis (aka time-cost tradeoff) is used by project managers to make decision on what activities to crash and by how much. Do an independent research and discuss how crashing analysis works and how linear programming models are used for crashing analysis.