In?project?net work?diagram,the?number?of?critical?path?is（）。A.none B.only?one C.only?two D.one?or?more
题目
B.only?one
C.only?two
D.one?or?more
相似考题
更多“In?project?net work?diagram,the?number?of?critical?path?is（）。”相关问题
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第1题：
What tool have project managers come to use to identify all of the costs associated with a project.
A . A bill of materials
B . A Gantt chart
C . An arrow diagram network.
D . A work breakdown structure.
E . B and C only.
正确答案：D
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第2题：
Team members want to work for a project manager that can provide them with career path planning. In which organizational form. is career path planning difficult for project employees?
A . Matrix
B . Pure project
C . Project coordinator
D . Project expediter
E . Classical/traditional
正确答案：B
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第3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.
正确答案：B
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第4题：
104 A 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
正确答案：E
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第5题：
4 Team members want to work for a project manager that can provide them with career path planning. In which organizational form. is career path planning difficult for project employees?
A. Matrix
B Pure project
C. Project coordinator
D. Project expediter
E. Classical/traditional
正确答案：B
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第6题：
130 Standard deviation of project completion is _____ .
A. a relationship of the uncertainty of critical path activities.
B. an indicator of project end date target confidence
C. a function of critical path, leveling and project costs.
D. A and B
E. All of the above
正确答案：D
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第7题：
86 Team members want to work for a project manager that can provide them with career path planning. In which organizational form. is career path planning difficult for project employees?
A. Matrix
B. Pure project
C. Project coordinator
D. Project expediter
E. Classical/traditional
正确答案：B
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第8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.
正确答案：E
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第9题：
● （73） is a method used in Critical Path Methodology for constructing a project schedule network diagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the logical relationships that exist between
them.
（73）
A．PERT
B．AOA
C．WBS
D．PDM
正确答案：D
试题（73）分析
（73） 用于关键路径法，是用于编制项目进度网络图的一种方法，它使用方框或者长方形（被称作节点）代表活动，它们之间用箭头连接，显示彼此之间存在的逻辑关系。
A.PERT B.AOA C.WBS D.PDM
参考答案
（73）D
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第10题：
A project management technique that is currently in widespread use is the (73). The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives.
A．Structure Chart
B．Organizational Structure
C．Work Breakdown Structure
D．Functional decomposition diagram
正确答案：C
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第11题：
is a method used in Critical Path Methodology for constructing a project schedule network diagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the logical relationships that exist between them.
A．PERT
B．AOA
C．WBS
D．PDM
正确答案：D
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第12题：
In project network diagram ，the number of critical path is （ ）.A.none
B.only one
C.only two
D.one or more答案：D解析：参考译文在项目网络图中，关键路径有（）条。A.没有 B.只有一条 C.只有两条 D.一条或者多条 -
第13题：
During a project review meeting, you discover that your $250,000 project has a negative schedule variance of $20,000 which equates to 12% of the work scheduled to this point of time. You can therefore conclude that:
A . The project will be completed late.
B . The critical path has been lengthened.
C . the costs are being overrun.
D . Overtime will be required to maintain the original critical path.
E . None of the above.
正确答案：E
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第14题：
Standard deviation of project completion is _____ .
A a relationship of the uncertainty of critical path activities.
B an indicator of project end date target confidence
C a function of critical path, leveling and project costs.
D A and B
E All of the above.
正确答案：D
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第15题：
128 On a precedence diagram, the arrow between two boxes is called:
A. An activity.
B. A constraint. C. An event.
D. The critical path.
E. None of above
正确答案：B
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第16题：
198 What tool have project managers come to use to identify all of the costs associated with a project. A. A bill of materials
B. A Gantt chart
C. An arrow diagram network.
D. A work breakdown structure.
E. B and C only
正确答案：D
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第17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
正确答案：B
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第18题：
80 What tool have project managers come to use to identify all of the costs associated with a project.
A. A bill of materials
B. A Gantt chart
C. An arrow diagram network.
D. A work breakdown structure.
E. B and C only
正确答案：D
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第19题：
163 During a project review meeting, you discover that your $250,000 project has a negative schedule variance of $20,000 which equates to 12% of the work scheduled to this point of time. You can therefore conclude that:
A. The project will be completed late.
B. The critical path has been lengthened.
C. the costs are being overrun.
D. Overtime will be required to maintain the original critical path.
E. None of the above.
正确答案：E
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第20题：
● 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.
正确答案：B
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第21题：
is a method used in Critical Path Methodology for constructing a project schedule network diagram that uses boxes or rectangles，referred to as nodes，to represent activities and connects them with arrows that show the logical relationships that exist between them． A．PERT B．AOA C．WBS D．PDM
正确答案：D
前导图法(PDM)用于关键路径法，是用于编制项目进度网络图的一种方法，它使用方框或者长方形(被称做节点)代表活动，它们之间用箭头连接，显示它们彼此之间存在的逻辑关系。
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第22题：
( )is a project management technique for measuring project performance and progress.It has the ability to combine measurements of the project management triangle: scope , time and costs.
A.Critical path method(CPM)
B.Earned value management(EVM)
C.Net present value method (NPVM)
D.Expert judgment method(EIM)
正确答案：B
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第23题：
A critical path for a project is the series of activities that determine（ ） by which the project can be complete
A.the earliest time
B.The latest time
C.The total time
D.the free time
正确答案：A