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112 Using the data shown in the Special window, Activities P, Q, and T are critical path activities. In order to shorten the time duration of the project, which activity should be "crashed" first?
A. P
B. Q
C. R
D. S
E. T
参考答案
更多 “ 112 Using the data shown in the Special window, Activities P, Q, and T are critical path activities. In order to shorten the time duration of the project, which activity should be "crashed" first?A. PB. QC. RD. SE. T ” 相关考题
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Assume that you have a network where an activity on the critical path can be crashed by two weeks. If the activity is actually crashed by two weeks, then:A.The project's schedule will be reduced by weeks.B.The available slack on the noncritical paths will increase.C.A new critical path may appear after the crash.D.All of the above.E.A and B only.
考题
Increasing resources on the critical path activities may not always shorten the length of the project because:A.Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B.Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C.The skill level of the added resources might not be appropriate for the activities to be performed.D.Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E.All of the above.
考题
Management has decided to "crash" a project in order to avoid penalty payments for late deliveries. To crash the project, either overtime or additional resources should be assigned to:A.All activities.B.Only those activities with the longest time durations.C.Those activities on the critical path begining with the longest time duration activities.D.Those activities with the greatest degree of risk.E.None of the above.
考题
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.
考题
Activities with zero time duration are referred to as:A.Critical path activites.B.Noncritical path activities.C.Slack time activities.D.DummiesE.None of above.
考题
Using the data shown in the Special window, Activities P, Q, and T are critical path activities. In order to shorten the time duration of the project, which activity should be "crashed" first?A . PB . QC . RD . SE . T
考题
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.
考题
142 Activities with zero time duration are referred to as:A. Critical path activites.B. Noncritical path activities.C. Slack time activities.D. DummiesE. None of above
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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
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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
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96 Bar 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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111 Management has decided to "crash" a project in order to avoid penalty payments for late deliveries. To crash the project, either overtime or additional resources should be assigned to:A. All activities.B. Only those activities with the longest time durations.C. Those activities on the critical path begining with the longest time duration activities.D. Those activities with the greatest degree of risk.E. None of the above
考题
135 Increasing resources on the critical path activities may not always shorten the length of the project because:A. Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B. Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C. The skill level of the added resources might not be appropriate for the activities to be performed. D. Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E. All of the above
考题
170 Assume that you have a network where an activity on the critical path can be crashed by two weeks. If the activity is actually crashed by two weeks, then:A. The project's schedule will be reduced by 2 weeks.B. The available slack on the noncritical paths will increase.C. A new critical path may appear after the crash.D. All of the above.E. A and B only
考题
112 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
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194 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
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101 Using the situation stated in the Special window, which WBS element is behind schedule but under budget?A. Element PB. Element QC. Element RD. Element SE. None of the above
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102 Using the situation stated in the Special window, which WBS element has a favorable cost variance of $150?A. Element PB. Element QC. Element RD. Element SE. None of the above
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139 Using the scenario in the special window, the project manager:A. will probably spend the weekend reviewing the data.B. Won't ask for the report again.C. Has a preference for written communication.D. Has chosen an inappropriate medium.E. Is experiencing communication overload
考题
194 Using the data shown in the Special window, Activities P, Q, and T are critical path activities. In order to shorten the time duration of the project, which activity should be "crashed" first?A. PB. QC. RD. SE. T
考题
● Increasing resources on the critical path activities may not always shorten the length of the project because:A Certain activities are time-dependent rather than resource-dependent (i.e., using three ovens rather than one to bake a cake).B Safety, OSHA and EPA may have placed restrictions on the number of people used on certain activities or in the physical location of the project.C The skill level of the added resources might not be appropriate for the activities to be performed.D Adding more resources may create additional work and produce inefficiencies (i.e., additional people may need training and supervision.)E All of the above.
考题
● Management has decided to "crash" a project in order to avoid penalty payments for late deliveries. To crash the project, either overtime or additional resources should be assigned to:A All activities.B Only those activities with the longest time durations.C Those activities on the critical path begining with the longest time duration activities.D Those activities with the greatest degree of risk.E None of the above.
考题
● 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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You are the administrator of a SQL Server computer. Users report that the database times out when they attempt to modify data. You use the Current Activity window to examine locks held in the database as shown in the following screenshot.You need to discover why users cannot modify data in the database, but you do not want to disrupt normal database activities. What should you do?A．Use the spid 52 icon in the Current Activity window to discover which SQL statement is being executedB．Use the sp_who stored procedure to discover who is logged in as spid 52C．Use SQL Profiler to capture the activity of the user who is logged in as spid 52D．Use System Monitor to log the locks that are granted in the database
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（ ）estimating is a technique for estimating the duration or cost of an activity ou project using historical data from a similar activity or project.A.ParametricB.AnalogousC.Three-pointD.Expert judgment
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A critical path for a project is the series of activities that determine（ ）by which the project can be completed.A.the earliest time
B.the latest time
C.the total time
D.the free time
考题
（ ）estimating is a technique for estimating the duration or cost of an activity ou project using historical data from a similar activity or project. A.Parametric
B.Analogous
C.Three-point
D.Expert judgment
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