中财网内饰喷漆改色多少钱:同步练习-项目进度管理（1-40）
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同步练习-项目进度管理（1-40） 作业初步结果 >> [请为您出现错误的题目填写错误原因分析,否则作业提交失败]
单选题 (做对的题目也可以增加备注)
1. A project manager is scheduling a project where the performing organization has currently many projects and there are serious resource conflicts among other projects.In this environment, which tool is the least effective?
A. Critical Chain Method
B. Reverse resource allocation
C. CPM
D. Simulation
项目经理正在安排一个项目进度，与此同时公司有几个同时进行的项目，并且该项目与其他项目之间存在着严重的资源冲突，在此情形下，哪个工具最无效？
A. 关键链方法
B. 储备资源分配
C. 关键路径法
D. 模拟
您的选择：错误,您选择的是 B ，正确答案是: C ,在下面填写错误原因:
2. In what way does Free Float differ from Total Float?
A. Free Float is the amount of Total Float that does not affect the end date, whereas Total Float is the accumulated amount of Free Float.
B. Free Float affects only the early start of any immediately following activists.
C. Free Float is commonly referred to as “slack time? Whereas Total Float is commonly referred to as “float time’
D. An activity’s Free Float is calculated by subtracting its Total Float from the critical path’s Total Float.
自由浮动时间与总浮动时间的区别在于:
A. 自由浮动时间是总浮动时间中对结束日期没有影响的那部分，而总浮动时间是自由浮动时间的累计值
B. 自由浮动时间只影响紧后活动的最早开始时间
C. 自由浮动时间常常指”时差”，而总浮动时间常常指”浮动时间”
D. 一项活动的自由浮动时间等于关键路径总浮动时间减去该项目活动的总浮动时间
您的选择：正确，正确答案是: B
3. The project sponsor has approached you with a dilemma. The CEO announced at the annual stockholders meeting that the project you’re managing will be completed by the end of this year. The problem is that this is six months prior to the scheduled completion date. It’s too late to go back and correct her mistake, and stockholders are expecting implementation by the announced date. You must speed up the delivery date of this project. Your primary constraint before this occurred was the budget. What actions can you take to help speed up the project?
A. Hire more resources to get the work completed faster.
B. Ask for more money so that you can contract out one of the phases you had planned to do with in-house resources.
C. Utilize negotiation and influencing skills to convince the project sponsor to speak with the CEO and make a correction to her announcement.
D. Examine the project plan to see if there are any phases that can be fast tracked, and then revise the project plan to reflect the compression of the schedule.
项目发起人已使你进入一个进退两难的阶段。CEO在一年一次的股东大会上宣布了你负责的该项目必须在今年年底前完成。问题是这比计划完成时间提前了6个月。回头更改错误都太晚了，并且股东要求按宣布的日期完成项目。你必须提前项目交付日期。在此发生前你的主要约束是项目预算.你采用哪种方法来加快项目进程？
A． 用更多的资源来加快工作完成
B． 申请更多的资金以便将本应该内部完成的工作外包出去
C． 利用谈判和影响力技巧说服项目发起人去告诉CEO更正她的声明
D． 检查项目计划看是否有阶段能够快速跟进，然后更新项目计划反映进度的压缩
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
4. The flexibility of scheduling is by
A. Free float
B. Total float
C. ADM
D. Crashing
进度安排的灵活性是由（ ）决定的？
A. 自由时差
B. 总时差
C. 箭线图法
D. 赶工
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
5. Your project’s primary constraint is quality. In order to make certain the project team members don’t feel too pressed for time and to avoid schedule risk, you decide to use which of the following activity estimating tools?
A. Expert judgment
B. Qualitatively based durations
C. Reserve analysis
D. Analogous estimating
质量是你项目的主要限制。为了不使项目小组成员对时间感到有太大的压力并避免进度延误的风险，你决定采用下列哪种活动估算工具？
A. 专家判断
B. 基于定性的历时
C. 储备分析
D. 类比估算
您的选择：正确，正确答案是: C
6. The total float for a path is -20 (minus 20) days. What may this mean?
A. The critical path must be evaluated to determine the actual float.
B. Project is expected to finish 20 days earlier.
C. Each activity has -20 days float
D. Duration Compression may be required to satisfy the project completion.
一条路径的总时差是-20天，它的含义是什么？
A. 为了确定实际总时差，必须对关键路径进行评价
B. 项目预期会提前20天完成
C. 每个活动时差为负20天
D. 为了准时完成项目，需要进行工期压缩
您的选择：错误,您选择的是 B ，正确答案是: D ,在下面填写错误原因:
7. When is the project completion changed?
A. Compression of Critical Path
B. B .When the use of contingency reserve is not allowed
C. At the time of project resources are decreased
D. No float
什么时候项目的完成会发生变动:
A. 关键路径压缩时
B. 当不允许使用应急储备时
C. 当减少项目资源的时候
D. 没有总时差的情况下
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
8. Resource leveling generally
A. Increases the total project cost.
B. Delays project completion.
C. Requires less resources
D. Requires more resources
资源平衡通常:
A. 增加整个项目成本
B. 拖延项目的完成
C. 需要较少的资源
D. 需要更多的资源
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
9. During the duration compression you increased the resources to a critical path activity or activities. What must be further considered?
A. The delay of the other activity
B. New critical activities come out
C. The resources assigned to the other tasks on the critical path
D. The longest task which resides in the schedule
在历时压缩过程中，你为关键路径活动增加了资源。接下去必须考虑什么呢?
A. 其他活动的拖延
B. 产生新的关键活动
C. 分配到关键路径其他任务的资源
D. 进度计划中工时最长的任务
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
10. Once the durations of the activities are calculated for a completed network, a forward pass and a backward pass will provide:
A. the float of the activities
B. the early start and late start only
C. the critical path
D. A and C
一旦为一个完整网络计算出活动历时，顺推法与逆推法就会提供，
A. 活动的总时差
B. 只有最早开始与最晚开始时间
C. 关键路径
D. A和C
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
11. The critical path time needs to be reduced by 20% .you may take the following actions except:
A. Adding resources
B. Crashing time schedule
C. Eliminating float
D. Paralleling activities
当需要减少20% 关键路径时间时，你可以采用下列的行动，除了:
A. 增加资源
B. 压缩时间
C. 消除浮动时间
D. 并行安排活动
您的选择：正确，正确答案是: C
12. Three-Point Estimates:
A. typically has 3 time estimates to assist in the prediction of the expected value of activity duration.
B. is event oriented with activity on arrow
C. will have only one time estimate per activity
D. A and B
三点估算法:
A. 一般有三种估计时间帮助预测活动历时期望值
B. 以事件为中心，在箭头上表示活动
C. 每项活动仅有一个时间估计值
D. A和B
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
13. Project schedule was compressed.Following are potential problem except：
A. Increased scope
B. Increased cost
C. Increased risk
D. Decreased quality
压缩项目进度，会产生下列潜在的问题， 除外：
A. 范围增加
B. 成本增加
C. 风险增加
D. 降低质量
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
14. Decomposition is a technique used for both WBS and activity definition. Which statement best describes the role decomposition plays in activity definition as compared to scope definition?
A. Final output is described in terms of work packages in the WBS.
B. Final output is described as deliverable or tangible items.
C. Final output is described as activities or action steps.
D. Decomposition is used the same way in scope definition and activity definition.
分解是一种既可用于WBS，又可用于活动定义的技术。同WBS相比，下列哪项陈述最好地描述了任务分解在活动定义中发挥的作用?
A. 最终输出是用WBS中的工作包来说明的。
B. 最终输出被描述为可交付成果或有形产品．
C. 最终输出被描述为活动或行动步骤
D. 分解在范围定义中的用途与在活动定义中的用途完全相同
您的选择：正确，正确答案是: C
15. I cannot test the software until I code the software.” This expression describes which of the following dependencies?
A. Discretionary
B. Soft
C. Preferential
D. Mandatory or hard
“在编码完成之前，我不可能测试软件。”这种观点代表了下列哪种依赖关系?
A. 灵活性的依赖关系
B. 软逻辑关系
C. 优先逻辑
D. 强制性依赖关系或硬逻辑关系
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
16. In crashing a task, you would focus on
A. As many tasks as possible
B. Non-critical tasks
C. Accelerating performance of tasks on critical path
D. Accelerate performance by minimizing cost
在任务赶工时，你会集中于:
A. 尽可能多的任务
B. 非关键任务
C. 加速关键路径上任务的执行
D. 通过降低成本加速执行
您的选择：正确，正确答案是: C
17. Fast tracking means to:
A. 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
快速跟进意味着
A. 通过并行任务加速项目进展
B. 一项任务与另一项任务交换
C. 如有可能，减少任务数量
D. B和C
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
18. Several types of float are found in project networks. Float that is used by a particular activity and does not affect the float in later activities is called
A． Extra float
B． Free float.
C． Total float
D． Expected float
在项目工作网络中有几种类型的浮动期。那些在特定活动中使用并且不影响后来活动的浮动期被称作
A． 多余的浮动期
B． 自由的浮动期
C． 总的浮动期
D． 预期的浮动期
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
19. Milestones are not-
A． Activities of zero duration
B． Significant events in the project life cycle
C． Measures of achievement for expenditures of money or time
D． Best utilized when denoting start and finish of all activities
里程碑不是
A． 持续期为零的工作
B． 项目生命周期中重要的事件
C． 因资金或时间的付出而取得的工作成果的度量
D． 在表示所有工作开始和结束时，得到最好利用
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
20. A project plan results in a project schedule that is too long. If the project network diagram cannot change but you have extra personnel resources, what should you do?
A. Fast track the project
B. Level the resources
C. Crash the project
D. Perform a value analysis
一个项目规划的结果发现项目的规划进度要比预计要求的进度表需要更多时间，如果项目的网络图不能够修改，但是你有额外的职员资源，你应该做什么？
A. 快速跟进此项目
B. 资源平衡
C. 赶工此项目
D. 进行价值分析
您的选择：正确，正确答案是: C
21. A project may have
A. No critical paths
B. Multiple critical paths
C. One critical path
D. One or multiple critical paths
一个项目可能:
A. 没有关键路径
B. 有多条关键路径
C. 有一条关键路径
D. 一条或多条关键路径
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
22. The purpose of making a “backward pass” is to determine the:
A. Critical path
B. Early finish dates
C. Late start dates
D. finishing dates
逆推法的目的是确定:
A. 关键路径
B. 最早完成日期
C. 最晚开始日期
D. 赶工日期
您的选择：正确，正确答案是: C
23. During planning you discover that the time needed to complete the project is longer than the time available. What do you do?
A. Contact the customer and tell them that their required date can not be met.
B. Meet with management and tell them that their required date cannot be met.
C. Crash or fast track the project
D. Crash or fast track the project and go to management with options
在计划编制过程中，如果你发现项目完成所需时间超过了可利用的时间，你该做些什么呢?
A. 与客户碰头，告诉他们不能按要求的日期完成
B. 与管理层会面，告诉他们不能按要求的日期完成
C. 项目进行赶工或快速跟进
D. 项目进行赶工或快速跟进，并且向管理层提出选择方案
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
24. An Activity-On-Node (AON) project diagram shows the following activities on two critical paths,D-E-J-L and D-E-G-I-L. The activity L that is one day in duration. Other activitys are at least three days in duration. If you are directed to reduce the project by one day, which activities are MOST likely to change?
A. L
B. E or J
C. G or I
D. D or E
一个AON图显示了在两个关键路径上的下列活动：D-E-J-L 和D-E-G-I-L。其中L历时为1天，其他活动有最少3天历时。如果你计划减少这个项目历时1天，哪个活动最可能被修改？
A. L
B. E 或 J
C. G 或 I
D. D 或 E
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
25. The project critical paths quantity increases. This has any influence to the project？
A. It makes it easier to manage
B. It increases the project risk
C. It requires more people
D. The situation is not possible
项目关键路径数量增加。这对项目有什么影响?
A. 它使项目更易于管理
B. 它增加了项目风险
C. 它需要更多的人员
D. 这种情况是不可能的
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
26. A task has an early start of day three, a late start of day 13, an early finish of day nine, and a latefinish of day 19. What is the task’s float?
A. 10
B. 6
C. 3
D. 19
一个活动最早开始日期为第3天，最后开始日期为第13天，最早结束日期是第9天，最晚结束日期是第19天。这个任务的浮动时差是？
A. 10
B. 6
C. 3
D. 19
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
27. Activity A has duration of 3 days and begins on the morning of Monday the 4’”. The successor activity, B, has a finish-to-start relationship with A. The finish-to start relationship has 3days of lag, and activity B has duration of 4 days. Sunday is a non work day. What can be determined from these data?
A. The total duration of both activities is 8 days.
B. Calendar time between the start of A to the finish of B is 11 days.
C. C The finish date of B is Wednesday the 13’”.
D. Calendar time between the start of A to the finish of B is 14 days.
活动A工时为3天并开始于星期一早晨，4号。后继活动B与A具有完成--开始依赖关系。完成--开始关系有3天的滞后，而且活动B工时为4天，星期日是非工作日。从这些数据可以得出什么结论?
A. 两项活动总工时为8天
B. 活动A开始到活动B完成之间的日历时间是11天
C. 活动B完成日期是星期三，13号
D. 活动A开始与活动B完成之间的日历时间为14天
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
28. What is another name for the waiting time between two tasks?
A. Slack
B. Float
C. Lag
D. CPM
下面哪项是介于两个任务之间等待时间的其他名字？
A. 松弛
B. 浮差
C. 滞后
D. 关键路径法
您的选择：错误,您选择的是 D ，正确答案是: C ,在下面填写错误原因:
29. A detailed project schedule can be created only after?
A. A project plan is created
B. A WBS is created
C. A budget is created
D. A project control plan is created
详细的项目进度计划只有在 之后才能编制
A. 制订项目计划
B. 制订工作分解结构(WBS)
C. 建立预算
D. 建立项目控制计划
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
30. An activity has an early start date of the 10’” and a late start date of the 19’”. The activity also has duration of 4 days. There are no non work days. From the information given, what can be concluded about the activity?
A. Total float for the activity is 9 days.
B. The early finish date of the activity is the end of the day on the l4’”.
C. The late finish date is the 25’
D. The activity can be completed in 2 days if the resources devoted to it are doubled.
一项活动最早开始日期为10号，最晚开始日期为19号,该活动的历时为4天。没有非工作日。从所给的信息可以得出，该活动:
A. 该活动的总浮动时间为9天
B. 活动的最早完成日期为14号那天结束的时刻
C. 最晚完成日期是25号
D. 如果分配到该活动的资源加倍的话，活动可以在2天内完成
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
31. PERT is:
A. The longest path
B. A weighted average technique
C. A simulation technique
D. Widely used in practice to determine schedule durations
PERT是指？
A． 最长路径
B． 加权平均技术
C． 模拟技术
D． 在决定进度历时时广泛应用
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
32. What is the proper way to report monthly progress for management presentations?
A. Milestone Chart
B. Time Scaled Bar-Chart
C. Three-Point Estimates
D. Network
向管理人员作月度进度报告的合适方式是什么
A. 里程碑图
B. 以时间为尺度的横道图
C. 三点估算图
D. 网络
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
33. Project management plans are developed by the:
A. Senior manager
B. Functional managers
C. Project manager
D. Project team
项目管理计划由__________来制订。
A. 高级管理层
B. 职能经理
C. 项目经理
D. 项目团队
您的选择：正确，正确答案是: D
34. Which of the following project-scheduling techniques allows for conditional and probabilistic treatment?
A. GERT
B. CPM
C. PERT
D. CPM and PERT
下列哪种项目进度制定技术允许条件分支和循环？
A． GERT
B． CPM
C． PERT
D． CPM和PERT
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
35. If the optimistic estimate is one, the pessimistic estimate is nine, and the most likely estimate iseight, what is the three point estimate?
A. 9
B. 7
C. 8
D. 3
如果乐观估算为1，悲观估算为9，最可能的估算为8，那么通过三点估算法计算的结果为?
A. 9
B. 7
C. 8
D. 3
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
36. During activity definition, the team discovers that they do not know enough to define the activitiesfor a work package. What would be the BEST course of action?
A． Ask the end-user
B． Ask the sponsor
C． Define the work package activities at a later date
D． Make a decision based on the information available at the appropriate time
活动定义期间，项目团队发现他们不能完全来确定一个工作包的活动，考虑到此情形，最好应？
A. 询问最终用户
B. 询问出资人
C. 在稍后的日子定义这个工作包的活动
D. 基于当前可利用的信息做出决定
您的选择：错误,您选择的是 D ，正确答案是: C ,在下面填写错误原因:
37. You are managing a construction project for a new city water system. The contract requires you to use special titanium piping equipment that is guaranteed not to corrode. It also requires the use of kryptonite bolts to assemble the piping system. Because kryptonite has a mass density that is 16 times its weight, the pipe must be resting in the ground a total of 10 days before the bolts can be installed. In this example, the 10-day period is defined as
A． Lag
B． Lead
C． Float
D． Slack
你负责管理一个城市用水系统项目。为了避免水管生锈，合同上要求使用铁合金的管道设备， 此外还要用不锈钢铆钉来组装这些管道。根据某些技术要求，这些管道放置好以后要过10天才能装铆钉。这10天被称作：
A． 滞后时间
B． 前置时间
C． 浮动时间
D． 松弛时间
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
38. A person estimates that a commute home will most likely take one hour. On further questioning, she estimates that the trip could take as little as 45 minutes, best case, or as long as 1 hour 45 minutes, worst case. What is the standard deviation based on the estimates?
A． 10 minutes
B． 15 minutes
C． 50 minutes
D． 60 minutes
一个人估计她回家最可能的情况是花1小时时间。她又进一步推算，在最快情况下要45分钟，最慢要1小时45分钟基于这样的估计，这个人回家所花的时间的标准差是多少
A. 10分钟
B. 15分钟
C. 50分钟
D. 60分钟
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
39. A project has seven activities: A, B, C, D, E, F, and G. A, B, and D can start anytime. A takes three weeks, B takes five weeks, and D takes 11 weeks. A and B must be completed before C can start. C takes six weeks. B, C, and D must be completed befoe E can start. E takes two weeks. F can start as soon as C is completed and requires four weeks. E must be completed before G can start. G takes three weeks. F and G must be completed for the project to be completed. What activities have slack available?
A. Activity A has two weeks slack, and activity F has one week.
B. Activity F has one week slack.
C. There is no slack available in the project.
D. Activity A has eight weeks slack.
某项目有七个活动：A、B、C、D、E、F和G。A、B和D可以在任何时间启动。A需要3周，B需要5周，D需要11周。C在A和B完成之后才可以启动，需要6周。B、C和D必须完成，然后E才可启动，E需要2周。F在C完成后尽快启动需要4周。G必须在E完成后启动，G需要3周时间。F和G完成后项目才算结束。哪个活动有松弛时间可以利用？
A. 活动A有2周的松弛时间，活动F有一周
B. 活动F有一周的松弛时间
C. 这个项目没有可利用的松弛时间
D. 活动A有8周的松弛时间
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
40. In the past, you used bar charts when presenting project status to management because they are easy for everyone, even senior management, to understand. The project office issued a new procedure today requiring project managers to prepare milestone charts and to update them every 2 weeks. Unlike bar charts, milestone charts show
A． Scheduled start or completion of major deliverables and key events
B． Activity starts and end dates
C． Expected durations
D． Dependencies
过去你在提交项目进展状况报告的时候喜欢甘特图， 因为这种表比较容易看懂， 即便是高级管理机构也不例外。 项目办公室今天发布了一个新的程序要求项目经理准备里程碑表并且每两个星期更新一次， 里程碑表与条形表不一样， 它显示了
A． 主要事件的开始和完成时间
B． 行为开始和结束日期
C． 活动预期的持续时间
D． 活动之间的依附性
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
您一共作了 40 道题，对了 8 道，正确率是：20%
单选题 (做对的题目也可以增加备注)
1. A project manager is scheduling a project where the performing organization has currently many projects and there are serious resource conflicts among other projects.In this environment, which tool is the least effective?
A. Critical Chain Method
B. Reverse resource allocation
C. CPM
D. Simulation
项目经理正在安排一个项目进度，与此同时公司有几个同时进行的项目，并且该项目与其他项目之间存在着严重的资源冲突，在此情形下，哪个工具最无效？
A. 关键链方法
B. 储备资源分配
C. 关键路径法
D. 模拟
您的选择：错误,您选择的是 B ，正确答案是: C ,在下面填写错误原因:
2. In what way does Free Float differ from Total Float?
A. Free Float is the amount of Total Float that does not affect the end date, whereas Total Float is the accumulated amount of Free Float.
B. Free Float affects only the early start of any immediately following activists.
C. Free Float is commonly referred to as “slack time? Whereas Total Float is commonly referred to as “float time’
D. An activity’s Free Float is calculated by subtracting its Total Float from the critical path’s Total Float.
自由浮动时间与总浮动时间的区别在于:
A. 自由浮动时间是总浮动时间中对结束日期没有影响的那部分，而总浮动时间是自由浮动时间的累计值
B. 自由浮动时间只影响紧后活动的最早开始时间
C. 自由浮动时间常常指”时差”，而总浮动时间常常指”浮动时间”
D. 一项活动的自由浮动时间等于关键路径总浮动时间减去该项目活动的总浮动时间
您的选择：正确，正确答案是: B
3. The project sponsor has approached you with a dilemma. The CEO announced at the annual stockholders meeting that the project you’re managing will be completed by the end of this year. The problem is that this is six months prior to the scheduled completion date. It’s too late to go back and correct her mistake, and stockholders are expecting implementation by the announced date. You must speed up the delivery date of this project. Your primary constraint before this occurred was the budget. What actions can you take to help speed up the project?
A. Hire more resources to get the work completed faster.
B. Ask for more money so that you can contract out one of the phases you had planned to do with in-house resources.
C. Utilize negotiation and influencing skills to convince the project sponsor to speak with the CEO and make a correction to her announcement.
D. Examine the project plan to see if there are any phases that can be fast tracked, and then revise the project plan to reflect the compression of the schedule.
项目发起人已使你进入一个进退两难的阶段。CEO在一年一次的股东大会上宣布了你负责的该项目必须在今年年底前完成。问题是这比计划完成时间提前了6个月。回头更改错误都太晚了，并且股东要求按宣布的日期完成项目。你必须提前项目交付日期。在此发生前你的主要约束是项目预算.你采用哪种方法来加快项目进程？
A． 用更多的资源来加快工作完成
B． 申请更多的资金以便将本应该内部完成的工作外包出去
C． 利用谈判和影响力技巧说服项目发起人去告诉CEO更正她的声明
D． 检查项目计划看是否有阶段能够快速跟进，然后更新项目计划反映进度的压缩
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
4. The flexibility of scheduling is by
A. Free float
B. Total float
C. ADM
D. Crashing
进度安排的灵活性是由（ ）决定的？
A. 自由时差
B. 总时差
C. 箭线图法
D. 赶工
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
5. Your project’s primary constraint is quality. In order to make certain the project team members don’t feel too pressed for time and to avoid schedule risk, you decide to use which of the following activity estimating tools?
A. Expert judgment
B. Qualitatively based durations
C. Reserve analysis
D. Analogous estimating
质量是你项目的主要限制。为了不使项目小组成员对时间感到有太大的压力并避免进度延误的风险，你决定采用下列哪种活动估算工具？
A. 专家判断
B. 基于定性的历时
C. 储备分析
D. 类比估算
您的选择：正确，正确答案是: C
6. The total float for a path is -20 (minus 20) days. What may this mean?
A. The critical path must be evaluated to determine the actual float.
B. Project is expected to finish 20 days earlier.
C. Each activity has -20 days float
D. Duration Compression may be required to satisfy the project completion.
一条路径的总时差是-20天，它的含义是什么？
A. 为了确定实际总时差，必须对关键路径进行评价
B. 项目预期会提前20天完成
C. 每个活动时差为负20天
D. 为了准时完成项目，需要进行工期压缩
您的选择：错误,您选择的是 B ，正确答案是: D ,在下面填写错误原因:
7. When is the project completion changed?
A. Compression of Critical Path
B. B .When the use of contingency reserve is not allowed
C. At the time of project resources are decreased
D. No float
什么时候项目的完成会发生变动:
A. 关键路径压缩时
B. 当不允许使用应急储备时
C. 当减少项目资源的时候
D. 没有总时差的情况下
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
8. Resource leveling generally
A. Increases the total project cost.
B. Delays project completion.
C. Requires less resources
D. Requires more resources
资源平衡通常:
A. 增加整个项目成本
B. 拖延项目的完成
C. 需要较少的资源
D. 需要更多的资源
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
9. During the duration compression you increased the resources to a critical path activity or activities. What must be further considered?
A. The delay of the other activity
B. New critical activities come out
C. The resources assigned to the other tasks on the critical path
D. The longest task which resides in the schedule
在历时压缩过程中，你为关键路径活动增加了资源。接下去必须考虑什么呢?
A. 其他活动的拖延
B. 产生新的关键活动
C. 分配到关键路径其他任务的资源
D. 进度计划中工时最长的任务
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
10. Once the durations of the activities are calculated for a completed network, a forward pass and a backward pass will provide:
A. the float of the activities
B. the early start and late start only
C. the critical path
D. A and C
一旦为一个完整网络计算出活动历时，顺推法与逆推法就会提供，
A. 活动的总时差
B. 只有最早开始与最晚开始时间
C. 关键路径
D. A和C
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
11. The critical path time needs to be reduced by 20% .you may take the following actions except:
A. Adding resources
B. Crashing time schedule
C. Eliminating float
D. Paralleling activities
当需要减少20% 关键路径时间时，你可以采用下列的行动，除了:
A. 增加资源
B. 压缩时间
C. 消除浮动时间
D. 并行安排活动
您的选择：正确，正确答案是: C
12. Three-Point Estimates:
A. typically has 3 time estimates to assist in the prediction of the expected value of activity duration.
B. is event oriented with activity on arrow
C. will have only one time estimate per activity
D. A and B
三点估算法:
A. 一般有三种估计时间帮助预测活动历时期望值
B. 以事件为中心，在箭头上表示活动
C. 每项活动仅有一个时间估计值
D. A和B
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
13. Project schedule was compressed.Following are potential problem except：
A. Increased scope
B. Increased cost
C. Increased risk
D. Decreased quality
压缩项目进度，会产生下列潜在的问题， 除外：
A. 范围增加
B. 成本增加
C. 风险增加
D. 降低质量
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
14. Decomposition is a technique used for both WBS and activity definition. Which statement best describes the role decomposition plays in activity definition as compared to scope definition?
A. Final output is described in terms of work packages in the WBS.
B. Final output is described as deliverable or tangible items.
C. Final output is described as activities or action steps.
D. Decomposition is used the same way in scope definition and activity definition.
分解是一种既可用于WBS，又可用于活动定义的技术。同WBS相比，下列哪项陈述最好地描述了任务分解在活动定义中发挥的作用?
A. 最终输出是用WBS中的工作包来说明的。
B. 最终输出被描述为可交付成果或有形产品．
C. 最终输出被描述为活动或行动步骤
D. 分解在范围定义中的用途与在活动定义中的用途完全相同
您的选择：正确，正确答案是: C
15. I cannot test the software until I code the software.” This expression describes which of the following dependencies?
A. Discretionary
B. Soft
C. Preferential
D. Mandatory or hard
“在编码完成之前，我不可能测试软件。”这种观点代表了下列哪种依赖关系?
A. 灵活性的依赖关系
B. 软逻辑关系
C. 优先逻辑
D. 强制性依赖关系或硬逻辑关系
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
16. In crashing a task, you would focus on
A. As many tasks as possible
B. Non-critical tasks
C. Accelerating performance of tasks on critical path
D. Accelerate performance by minimizing cost
在任务赶工时，你会集中于:
A. 尽可能多的任务
B. 非关键任务
C. 加速关键路径上任务的执行
D. 通过降低成本加速执行
您的选择：正确，正确答案是: C
17. Fast tracking means to:
A. 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
快速跟进意味着
A. 通过并行任务加速项目进展
B. 一项任务与另一项任务交换
C. 如有可能，减少任务数量
D. B和C
您的选择：错误,您选择的是 C ，正确答案是: A ,在下面填写错误原因:
18. Several types of float are found in project networks. Float that is used by a particular activity and does not affect the float in later activities is called
A． Extra float
B． Free float.
C． Total float
D． Expected float
在项目工作网络中有几种类型的浮动期。那些在特定活动中使用并且不影响后来活动的浮动期被称作
A． 多余的浮动期
B． 自由的浮动期
C． 总的浮动期
D． 预期的浮动期
您的选择：错误,您选择的是 C ，正确答案是: B ,在下面填写错误原因:
19. Milestones are not-
A． Activities of zero duration
B． Significant events in the project life cycle
C． Measures of achievement for expenditures of money or time
D． Best utilized when denoting start and finish of all activities
里程碑不是
A． 持续期为零的工作
B． 项目生命周期中重要的事件
C． 因资金或时间的付出而取得的工作成果的度量
D． 在表示所有工作开始和结束时，得到最好利用
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
20. A project plan results in a project schedule that is too long. If the project network diagram cannot change but you have extra personnel resources, what should you do?
A. Fast track the project
B. Level the resources
C. Crash the project
D. Perform a value analysis
一个项目规划的结果发现项目的规划进度要比预计要求的进度表需要更多时间，如果项目的网络图不能够修改，但是你有额外的职员资源，你应该做什么？
A. 快速跟进此项目
B. 资源平衡
C. 赶工此项目
D. 进行价值分析
您的选择：正确，正确答案是: C
21. A project may have
A. No critical paths
B. Multiple critical paths
C. One critical path
D. One or multiple critical paths
一个项目可能:
A. 没有关键路径
B. 有多条关键路径
C. 有一条关键路径
D. 一条或多条关键路径
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
22. The purpose of making a “backward pass” is to determine the:
A. Critical path
B. Early finish dates
C. Late start dates
D. finishing dates
逆推法的目的是确定:
A. 关键路径
B. 最早完成日期
C. 最晚开始日期
D. 赶工日期
您的选择：正确，正确答案是: C
23. During planning you discover that the time needed to complete the project is longer than the time available. What do you do?
A. Contact the customer and tell them that their required date can not be met.
B. Meet with management and tell them that their required date cannot be met.
C. Crash or fast track the project
D. Crash or fast track the project and go to management with options
在计划编制过程中，如果你发现项目完成所需时间超过了可利用的时间，你该做些什么呢?
A. 与客户碰头，告诉他们不能按要求的日期完成
B. 与管理层会面，告诉他们不能按要求的日期完成
C. 项目进行赶工或快速跟进
D. 项目进行赶工或快速跟进，并且向管理层提出选择方案
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
24. An Activity-On-Node (AON) project diagram shows the following activities on two critical paths,D-E-J-L and D-E-G-I-L. The activity L that is one day in duration. Other activitys are at least three days in duration. If you are directed to reduce the project by one day, which activities are MOST likely to change?
A. L
B. E or J
C. G or I
D. D or E
一个AON图显示了在两个关键路径上的下列活动：D-E-J-L 和D-E-G-I-L。其中L历时为1天，其他活动有最少3天历时。如果你计划减少这个项目历时1天，哪个活动最可能被修改？
A. L
B. E 或 J
C. G 或 I
D. D 或 E
您的选择：错误,您选择的是 C ，正确答案是: D ,在下面填写错误原因:
25. The project critical paths quantity increases. This has any influence to the project？
A. It makes it easier to manage
B. It increases the project risk
C. It requires more people
D. The situation is not possible
项目关键路径数量增加。这对项目有什么影响?
A. 它使项目更易于管理
B. 它增加了项目风险
C. 它需要更多的人员
D. 这种情况是不可能的
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
26. A task has an early start of day three, a late start of day 13, an early finish of day nine, and a latefinish of day 19. What is the task’s float?
A. 10
B. 6
C. 3
D. 19
一个活动最早开始日期为第3天，最后开始日期为第13天，最早结束日期是第9天，最晚结束日期是第19天。这个任务的浮动时差是？
A. 10
B. 6
C. 3
D. 19
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
27. Activity A has duration of 3 days and begins on the morning of Monday the 4’”. The successor activity, B, has a finish-to-start relationship with A. The finish-to start relationship has 3days of lag, and activity B has duration of 4 days. Sunday is a non work day. What can be determined from these data?
A. The total duration of both activities is 8 days.
B. Calendar time between the start of A to the finish of B is 11 days.
C. C The finish date of B is Wednesday the 13’”.
D. Calendar time between the start of A to the finish of B is 14 days.
活动A工时为3天并开始于星期一早晨，4号。后继活动B与A具有完成--开始依赖关系。完成--开始关系有3天的滞后，而且活动B工时为4天，星期日是非工作日。从这些数据可以得出什么结论?
A. 两项活动总工时为8天
B. 活动A开始到活动B完成之间的日历时间是11天
C. 活动B完成日期是星期三，13号
D. 活动A开始与活动B完成之间的日历时间为14天
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
28. What is another name for the waiting time between two tasks?
A. Slack
B. Float
C. Lag
D. CPM
下面哪项是介于两个任务之间等待时间的其他名字？
A. 松弛
B. 浮差
C. 滞后
D. 关键路径法
您的选择：错误,您选择的是 D ，正确答案是: C ,在下面填写错误原因:
29. A detailed project schedule can be created only after?
A. A project plan is created
B. A WBS is created
C. A budget is created
D. A project control plan is created
详细的项目进度计划只有在 之后才能编制
A. 制订项目计划
B. 制订工作分解结构(WBS)
C. 建立预算
D. 建立项目控制计划
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
30. An activity has an early start date of the 10’” and a late start date of the 19’”. The activity also has duration of 4 days. There are no non work days. From the information given, what can be concluded about the activity?
A. Total float for the activity is 9 days.
B. The early finish date of the activity is the end of the day on the l4’”.
C. The late finish date is the 25’
D. The activity can be completed in 2 days if the resources devoted to it are doubled.
一项活动最早开始日期为10号，最晚开始日期为19号,该活动的历时为4天。没有非工作日。从所给的信息可以得出，该活动:
A. 该活动的总浮动时间为9天
B. 活动的最早完成日期为14号那天结束的时刻
C. 最晚完成日期是25号
D. 如果分配到该活动的资源加倍的话，活动可以在2天内完成
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
31. PERT is:
A. The longest path
B. A weighted average technique
C. A simulation technique
D. Widely used in practice to determine schedule durations
PERT是指？
A． 最长路径
B． 加权平均技术
C． 模拟技术
D． 在决定进度历时时广泛应用
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
32. What is the proper way to report monthly progress for management presentations?
A. Milestone Chart
B. Time Scaled Bar-Chart
C. Three-Point Estimates
D. Network
向管理人员作月度进度报告的合适方式是什么
A. 里程碑图
B. 以时间为尺度的横道图
C. 三点估算图
D. 网络
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
33. Project management plans are developed by the:
A. Senior manager
B. Functional managers
C. Project manager
D. Project team
项目管理计划由__________来制订。
A. 高级管理层
B. 职能经理
C. 项目经理
D. 项目团队
您的选择：正确，正确答案是: D
34. Which of the following project-scheduling techniques allows for conditional and probabilistic treatment?
A. GERT
B. CPM
C. PERT
D. CPM and PERT
下列哪种项目进度制定技术允许条件分支和循环？
A． GERT
B． CPM
C． PERT
D． CPM和PERT
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
35. If the optimistic estimate is one, the pessimistic estimate is nine, and the most likely estimate iseight, what is the three point estimate?
A. 9
B. 7
C. 8
D. 3
如果乐观估算为1，悲观估算为9，最可能的估算为8，那么通过三点估算法计算的结果为?
A. 9
B. 7
C. 8
D. 3
您的选择：错误,您选择的是 D ，正确答案是: B ,在下面填写错误原因:
36. During activity definition, the team discovers that they do not know enough to define the activitiesfor a work package. What would be the BEST course of action?
A． Ask the end-user
B． Ask the sponsor
C． Define the work package activities at a later date
D． Make a decision based on the information available at the appropriate time
活动定义期间，项目团队发现他们不能完全来确定一个工作包的活动，考虑到此情形，最好应？
A. 询问最终用户
B. 询问出资人
C. 在稍后的日子定义这个工作包的活动
D. 基于当前可利用的信息做出决定
您的选择：错误,您选择的是 D ，正确答案是: C ,在下面填写错误原因:
37. You are managing a construction project for a new city water system. The contract requires you to use special titanium piping equipment that is guaranteed not to corrode. It also requires the use of kryptonite bolts to assemble the piping system. Because kryptonite has a mass density that is 16 times its weight, the pipe must be resting in the ground a total of 10 days before the bolts can be installed. In this example, the 10-day period is defined as
A． Lag
B． Lead
C． Float
D． Slack
你负责管理一个城市用水系统项目。为了避免水管生锈，合同上要求使用铁合金的管道设备， 此外还要用不锈钢铆钉来组装这些管道。根据某些技术要求，这些管道放置好以后要过10天才能装铆钉。这10天被称作：
A． 滞后时间
B． 前置时间
C． 浮动时间
D． 松弛时间
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
38. A person estimates that a commute home will most likely take one hour. On further questioning, she estimates that the trip could take as little as 45 minutes, best case, or as long as 1 hour 45 minutes, worst case. What is the standard deviation based on the estimates?
A． 10 minutes
B． 15 minutes
C． 50 minutes
D． 60 minutes
一个人估计她回家最可能的情况是花1小时时间。她又进一步推算，在最快情况下要45分钟，最慢要1小时45分钟基于这样的估计，这个人回家所花的时间的标准差是多少
A. 10分钟
B. 15分钟
C. 50分钟
D. 60分钟
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
39. A project has seven activities: A, B, C, D, E, F, and G. A, B, and D can start anytime. A takes three weeks, B takes five weeks, and D takes 11 weeks. A and B must be completed before C can start. C takes six weeks. B, C, and D must be completed befoe E can start. E takes two weeks. F can start as soon as C is completed and requires four weeks. E must be completed before G can start. G takes three weeks. F and G must be completed for the project to be completed. What activities have slack available?
A. Activity A has two weeks slack, and activity F has one week.
B. Activity F has one week slack.
C. There is no slack available in the project.
D. Activity A has eight weeks slack.
某项目有七个活动：A、B、C、D、E、F和G。A、B和D可以在任何时间启动。A需要3周，B需要5周，D需要11周。C在A和B完成之后才可以启动，需要6周。B、C和D必须完成，然后E才可启动，E需要2周。F在C完成后尽快启动需要4周。G必须在E完成后启动，G需要3周时间。F和G完成后项目才算结束。哪个活动有松弛时间可以利用？
A. 活动A有2周的松弛时间，活动F有一周
B. 活动F有一周的松弛时间
C. 这个项目没有可利用的松弛时间
D. 活动A有8周的松弛时间
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
40. In the past, you used bar charts when presenting project status to management because they are easy for everyone, even senior management, to understand. The project office issued a new procedure today requiring project managers to prepare milestone charts and to update them every 2 weeks. Unlike bar charts, milestone charts show
A． Scheduled start or completion of major deliverables and key events
B． Activity starts and end dates
C． Expected durations
D． Dependencies
过去你在提交项目进展状况报告的时候喜欢甘特图， 因为这种表比较容易看懂， 即便是高级管理机构也不例外。 项目办公室今天发布了一个新的程序要求项目经理准备里程碑表并且每两个星期更新一次， 里程碑表与条形表不一样， 它显示了
A． 主要事件的开始和完成时间
B． 行为开始和结束日期
C． 活动预期的持续时间
D． 活动之间的依附性
您的选择：错误,您选择的是 D ，正确答案是: A ,在下面填写错误原因:
您一共作了 40 道题，对了 8 道，正确率是：20%