题目内容
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A 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 decreased.
D.Manpower from this activity can be assigned to other activities.
E.All of the above.
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88 A 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 decreased.
D. Manpower from this activity can be assigned to other activities.
E. All of the above
82 Once 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
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.
Activities with zero time duration are referred to as:
A.Critical path activites.
B.Noncritical path activities.
C.Slack time activities.
D.Dummies
E.None of above.
The critical path in a schedule network is the path that:
A.Takes the longest time to complete
B.Must be done before any other tasks
C.Allows some flexibility in scheduling a start time.
D.Is not affected by schedule slippage
E.All of the above.
The critical path in a network is the path that:
A.Has the greatest degree of risk.
B.Will elongate the project if the activities on this path take longer than anticipated.
C.Must be completed before all other paths.
D.All of the above.
E.A and B only.
The schedule risk is the _____ .
A the accumulated "expected' durations which maintain project completion.
B Critical Path adjusted by "high-risk" activity float.
C highest risk path that maintains quality.
D Critical Path when calculated with "most likely" duration.
E highest risk path that contributes the most risk toward the project completion.
Using the figure in the Special window, The Critical path is _____ weeks.
A . 21
B . 22
C . 23
D . 24
E . 25
