As a project is carried out and slack time is consumed on individual tasks, the slack left over for the remaining tasks is:

试卷相关题目

• 1Fast tracking means to:

  A.Speed up a project through parallel tasks.

  B.Swap one task for another.

  C.Reduce the number of tasks if possible.

  D.B and C.

  E.None of the above.

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• 2The key purpose of project control is to:

  A.Plan ahead for uncertainties.

  B.Generate status reports.

  C.Keep the project on track.

  D.Develop the project road map.

  E.All of the above.

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• 3Excessive flexibility in specifying requirements will （    ） the likelihood of time overruns.

  A.Reduce.

  B.Eliminate.

  C.Double

  D.Increase

  E.Not affect

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• 4The actual configuration of a PERT/CPM network （    ） the amount of resources that can be devoted to the project.

  A.Increases.

  B.Is not affected by

  C.Does not require

  D.Is heavily dependent upon

  E.Is the only means of determining

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• 5All of the following are categories of a milestone in a schedule except:

  A.End date.

  B.Contract dates.

  C.Key events schedule

  D.D.Imposed dates.

  E.Task duration.

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• 6The purpose of a dummy activity in an activity-on-arrow diagram is to:

  A.Identify a task that could be replaced by another.

  B.Take the slack time into account.

  C.Show a task that is not necessarily neede

  D.D.Denote a mileston

  E.E.Show a dependency relationship.

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• 7On November 1, $1000 worth of work on task A was supposed to have been done (BCWS); however, the BCWP was $850. Calculate the schedule variance:

  A.￥-100

  B.￥100

  C.￥-150

  D.￥150

  E.85%

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• 8A plan has budgeted three weeks of effort for consultants, but the job was done in only two weeks. Calculate the variance:

  A.1.50%

  B.33.00%

  C.75%

  D.67%

  E.None of the above.

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• 9Resource leveling will often affect the project by making it:

  A.Shorter.

  B.Longer

  C.More responsive to customer needs.

  D.A and C.

  E.B and C.

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• 10Using the figure in the Special window, The slacktime in Activity "G" is （    ） weeks.

  A.2

  B.3

  C.4

  D.5

  E.7

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