Crashing activities common to more than one may be

This preview shows page 27 - 33 out of 35 pages.

Crashing activities common to more than one __________ may be cheapest.projectweekproject networkcritical path
ActivityStandard TimeCrash TimeStandard CostCrash CostA32$20,000$22,000B21$14,000$15,000C42$16,000$20,000D31$15,000$18,000If activity D is chosen for crashing, the project could be shortened by __________ week(s).1CPM uses two times, the __________ time and crash time.
ActivityStandard TimeCrash TimeStandard CostCrash CostA32$20,000$22,000B21$14,000$15,000C42$16,000$20,000D31$15,000$18,000The crash cost per period for activity C is __________.
It is logical that the crash cost is __________ the standard cost of an activity.
ActivityStandard TimeCrash TimeStandard CostCrash Cost
A32$20,000$22,000B21$14,000$15,000C42$16,000$20,000D31$15,000$18,000If the critical project for this project is A-B-D, which activity should be crashed?Because activity C is not on the critical path; activity C should be crashed.Because activity B is on the critical path and has the lowest crash cost per period, activity B should be crashed.Because activity A is on the critical path, activity A should be crashed.Because activity D is on the critical path; activity D should be crashed.
ActivityStandard TimeCrash TimeStandard CostCrash CostA32$20,000$22,000B21$14,000$15,000C42$16,000$20,000D31$15,000$18,000The crash cost per period for activity A is __________.
CPM uses two times, the __________ time and crash time.
Crash time is the __________ duration of an activity.
ActivityStandard TimeCrash TimeStandard CostCrash CostA32$20,000$22,000B21$14,000$15,000C42$16,000$20,000D31$15,000$18,000For the critical path of A-B-D, the project has to be shortened by 2 weeks. The crash could be __________ and have an additional total cost of $2,500–$3,000.activities B and C for 1 week each1 week in each activity B and activity Dactivities A and C for 1 week each2 weeks in activity A
The process of shortening the duration of a project in the __________ manner is crashing.

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture