The starting point in the development of a top-down PERT/CPM chart is the （    ） .

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• 1ADM is an activity-on-arrow method. In this method, a dummy activity:

  A.Denotes a critical path relationship.

  B.Denotes any dependency relationship.

  C.Shows slack.

  D.Identifies customer deliverables dates.

  E.Identifies customer team meeting dates.

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• 2Once the logic of a network is laid out, the project manager will conduct a forward pass and backward pass through the network. This will provide information on the （    ） and identification of the （    ） .

  A.Slack for each activity, critical path.

  B.Slack for each activity, high risk activities.

  C.Manpower shortages, high risk activities.

  D.High risk activities, non-critical paths.

  E.Manpower availability, contingency plans.

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• 3A non-critical path activity is completed in half the time. Then,

  A.The critical path is also reduced.

  B.The slack in the path containing this activity will increase.

  C.The total cost for this activity has decrease

  D.B.The slack in the path containing this activity will increas

  E.C.The total cost for this activity has decreased.D.Manpower from this activity can be assigned to other activities.E.All of the above.

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• 4Bar charts are most appropriate for:

  A.Comparing actual to planned performance to each activity.

  B.Showing slack time.

  C.Showing critical path dependencies.

  D.Showing which activities can be rearranged in parallel.

  E.All of the above.

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• 5A network has been developed with resources from six different departments. One of the six departments has just informed you that they can increase the number of employees from 5 to 8. This will result in:

  A.A shortening of the critical path.

  B.A shortening of the noncritical path.

  C.A decrease in the total cost of the project.

  D.An increase in the cost of the project.

  E.A through D are possible based upon where the resources are deployed.

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