PMP练习题与答案
项目管理框架
1. Which of the following is a common characteristic of most project life cycle descriptions?
A.Cost and staffing are low at the start, higher towards the end, and drop rapidly as the project
nears completion.
B.The probability of successfully completing the project is highest at the start of the project.
C.Stakeholders have the most influence on the final characteristics of the product at the end of
the project.
D. a and b
以下哪个是大多数项目生命周期描述的共同特征？
A.成本和人员在开始时低，随着进程增高，并在项目接近完成时迅速降低。
B.项目开始时，成功完成项目的概率最高。
C.项目利害关系者在项目结束时对产品的最终特性影响力最大。
D.a和b
2. In which type of organization(s) is the project manager's role most likely part-time?
A.Functional
B.Balanced Matrix
C.Weak Matrix
D. a and c
以下哪种组织中项目经理的角色最可能是兼职？
A.职能型。
B.平衡矩阵。
C.弱矩阵。
D.a和c。
3. Maintenance is crucially important to projects products and should
A.Be included as an activity to be performed during the closeout phase
B.Have a separate phase in the life cycle in information systems projects because 60 to 70% of
life cycle costs of computer systems are generally devoted to maintenance
C.Not be viewed as part of the project life cycle
D.Always be viewed as a separate project
运行维护对于项目产品而言十分关键，所以，
A.作为一个活动在项目的收尾阶段执行
B.在信息系统项目生命周期中需要独立定义为一个阶段，因为计算机系统的维护成本占整
个生命周期成本的60%至70%
C.不作为项目生命周期的一部分
D.总是被当作一个独立的项目看待
4. When should senior management perform periodic reviews?
A. When the project is closing
B. Completion of each life cycle phase
C. When one functional group completes their tasks
D. When a monthly performance report is delivered
高层管理人员应该在项目的什么时候进行周期性评审？
A. 在项目结束的时候
B. 每一个生命周期阶段结束的时候
C. 每当一个职能小组完成他们工作的时候
D. 当每月的项目绩效报告被提交的时候
5. One of the main advantages of a matrix organization is:
A. Improved project manager control over resources
B. More than one boss for project teams
C. Communication is easier
D. Reporting is easier
矩阵组织的一个主要优点是：
A 项目经理可以更好地控制资源。
B 项目团队可以有多个老板。
C 沟通更容易。
D 报告更容易。
6. You are managing a project to introduce a new product to the marketplace that is expected to have a very long life. In this situation, the concept of being temporary, which is part of the definition of a project,—
A.Does not apply because the project will have a lasting result
B.Does not apply to the product to be created
C.Recognizes that the project team will outlive the actual project
D.Does not apply because the project will not be short in duration
您管理着一个项目，该项目旨在向市场推介一个预期使用寿命很长的新产品。在这种情况下，项目定义中所描述的临时性概念——
A.并不适用，因为项目将具有持久性成果
B.不适用于要创造出的产品
C.承认项目团队将比实际项目存在的时间久
D.并不适用，因为项目持续时间将不短
7. Project A is being administered using a matrix form of organization. The project manager reports to a senior vice president who provides visible support to the project. In this scenario, which of the following statements best describes the relative power of the project manager?
A.The project manager will probably not be challenged by project stakeholders.
B.In this strong matrix, the balance of power is shifted to the functional line managers.
C.In this tight matrix, the balance of power is shifted to the project manager.
D.In this strong matrix, the balance of power is shifted to the project manager.
项目A按矩阵组织形式进行管理，该项目经理向高级副总裁汇报工作，后者为项目提供直接的支持。在这种情况下，以下哪一种描述最好地说明了项目经理的相对权力：
A.项目经理很可能不会被项目利害关系者质疑
B.在强矩阵型结构中，权力向职能经理倾斜
C.在紧密矩阵型结构中，权力向项目经理倾斜
D.在强矩阵型结构中，权力向项目经理倾斜
8. The most difficult decision for the executive sponsors to make at the end-of-phase review meeting is:
A. Budget allocations for the next phase.
B. Authorizing scope changes for the next phase.
C. Authorizing budget increases for the next phase based upon scope changes.
D. Canceling the project.
在阶段末评审会上，高级管理层的发起人最难做的决定是：
A.下一个阶段的预算分配
B.授权下一个阶段的范围变更
C.基于范围变更，授权下一个阶段的预算增加
D.取消项目
9. The project manager’s success as a leader is dependent on their inter-personal skills and their:
A. Ability to lead, delegate and negotiate
B. Skill with which they can do the detailed technical tasks
C. Ability to conduct project team meetings
D. Hiring and firing skills
作为领导的项目经理的成功依赖其人际关系技能及:
A.领导、授权和谈判的能力
B.能做详细的技术工作的技能
C.引导项目团队会议的能力
D.招聘和解聘技能
10. In what organization project member feel most anxiety at closing phase?
A. Functional
B. Matrix
C. Projectized
D. Strong Matrix
在哪种组织中，项目成员在项目收尾阶段最为焦虑？
A 职能型
B 矩阵
C 项目型
D 强矩阵
11. OF the PMBOK five project management process groups, which one has the highest level of activity throughout the life of project?
a. Executing
b. Planning
c. Controlling
d. Initiating
PMBOK 描述的五大管理过程中，通常哪一过程将消耗最大资源？
a. 执行
b. 计划
c. 控制
d. 启动
12．To improve leadership ability, a project manager should FIRST:
A.Improve technical knowledge to enhance problem-solving capabilities
B.Assess personal strengths and weaknesses
C.Rank team members according to contributions to the project
D.Attend a training seminar related to project management
为了增强领导能力，项目经理应首先：
A.增加技术知识，增强解决问题的能力
B.评估个人的优缺点
C.按照对项目的贡献大小给组员排名
D.参加一次与项目管理有关的培训课程
13. A project manager’s company operates in a high-technology area requiring the integration and sharing of several functional specialties. The project manager is considering the appropriate organizational structure for a new project. The likely choice would be-
A. Matrix
B. Tight matrix
C. Functional
D. Projectized
项目经理所在的公司从事高科技领域，需要综合并共享几个职能特性。项目经理现正为一个新项目选择合适的组织结构。以下哪项选择可能适合？
A 矩阵
B 紧密矩阵
C 职能型
D 项目型
14. Project management processes describe project work, while product-oriented management
processes specify the project’s product. Therefore, a project management process and a product-oriented management process—
a. Overlap and interact throughout the project
b. Are defined by the project life cycle
c. Are concerned with describing and organizing project work
d. Are similar for each application area
项目管理过程描述的是项目工作，而以产品为导向的管理过程具体说明项目的产品。因此，项目管理过程和以产品为导向的管理过程——
a. 在整个项目中发生重叠并相互作用
b. 以项目生命周期来定义
c. 涉及描述并组织项目工作
d. 对于每个应用领域是类似的
15. The process of conferring with others to come to terms or reach an agreement is called——
A.Win-Win
B.Negotiation
C.Getting to yes
D.Confrontation
与其他人商谈以达到一致的过程称为：[ ]
A.双赢
B.谈判
C.获得赞同
D.对抗
16. At the end of a project phase, a Phase-end review is scheduled. This review is used to help the project sponsor mainly to:
A.Determine if the project should continue to the next phase
B.Understand what will be accomplished in the next phase
C.Find excuses for keeping staff members on the job
D.Acquire additional funding
在项目阶段结束时，要安排一个阶段结果评审。该评审主要是为了帮助项目发起人：
A.决定项目是否继续实施到下一个阶段
B.知道下一个阶段要完成什么事项
C.找出继续留下项目成员工作的理由
D.获得额外的资金
17. Management wants your project to yield high-value results at a low cost. Your internal client wants all the features identified regardless of the cost. When working with stakeholders, you should—
A.Group stakeholders into categories for easy identification
B.Proactively curtail stakeholder activities that might affect the project adversely
C.Be sensitive to the fact that stakeholders often have very different objectives and that this
makes stakeholder management difficult
D.Recognize that roles and responsibilities may overlap
管理层要求您的项目以低成本产出高价值的成果。而您的内部客户要求不计代价得到已识别的所有特性。在与干系人一道工作时，您应当——
a. 将干系人分为不同类别，从而便于识别
b. 积极限制可能不利于项目的干系人的活动
c. 对以下事实保持敏感：各干系人的目标往往相差迥异，这给干系人管理工作带来难题
d. 认识到角色与责任可能会重叠
18. Project expeditor is different from a project coordinator in that it:
A.can make more decisions
B.reports to a higher-level management
C.can make no decisions
D.has some authority
项目联络员和项目协调员的区别是：项目联络员
A. 可以做更多的决策
B. 向高层管理汇报
C. 不能决策
D. 有一定的权利
19. The review of key deliverables and project performance at the conclusion of a project phase is called:
A.phase exit
https://www.360docs.net/doc/f59306675.html,estone
C.stage gate
D.all of the above
项目一个阶段结束时对关键可交付成果和项目绩效进行评审的过程是？
A.阶段出口
B.里程碑
C.时段关卡
D.以上都是
20. You are the project manager for a large construction project. The project objective is to construct a set of outbuilding to house the Olympic support team that will be arriving in your city 18 months from the project start date. Your project budget is $12 million. Which constraint is the primary one for this project?
A. Time.
B. Money.
C. Resource
D. Quality, because building have to be functional and safe
你是一个大型建筑项目的项目经理。该项目的目标是为奥林匹克支持团队入住而建立的，他们将于项目开始日期的18个月后到达你的城市。你的项目预算是1200万美金。这个项目的主要制约是哪个？
A.时间
B.金钱
C.资源
D.质量，因为建筑物必须发挥其功能并且安全
整合管理
1. When it comes to changes, the project manager's attention is best spent on:
A. Handling changes when they come to light
B. Recording changes
C. Letting management know about changes
D. Preventing unnecessary changes
关于变更，项目经理最应该关注的是：
A 发现变更时，就着手进行处理。
B 对变更进行记录。
C 让管理层知道变更。
D 防止不必要的变更。
2. To the project team, the most valuable document for integrating activities during project execution is:
A. The project management plan
B. The project charter
C. The scope baseline
D. Variance reports
对于项目团队来说，项目执行期间对整体活动的最有价值的文件是：
A. 项目管理计划
B. 项目章程
C. 范围基准
D. 偏差报告
3. During the planning development process, at times it is necessary to make certain assumptions to enhance the project plan when the data is not available. In regard to making those assumptions, which one of the following is most true for project purposes?
A. By making assumptions, it tends to reduce the project risk
B. The assumptions are considered to be true, real, or certain
C. Project assumptions are based upon historical data used for the project
D. Senior management predefines the budget constraints
在项目计划开发过程中，有时需要做一些假设，以便在数据缺乏的情况下完成计划制订工作。关于这些假设，下列哪个说法最正确？
A. 通过这些假设，可以减少项目的风险
B. 这些假设被认为是正确的、真实的或者肯定的
C. 项目假设是基于被项目使用过的历史数据
D. 高层管理者预先定义了预算限制
4. All the following are project baselines that are generally part of the project management plan EXCEPT—
a. Technical
b. Scope
c. Time
d. Cost
下列各项除哪项外，通常均属于项目管理计划内容中的项目基准——
a. 技术
b. 范围
c. 时间
d. 成本
5. Closing a project phase should not be delayed until project completion because—
a. Useful information may be lost
b. The project manager may be reassigned
c. Project team members may be reassigned by that time
d. Sellers are anxious for payments
结束某个项目阶段不应推延至项目完工，理由是——
a. 可能会失去有用信息
b. 项目经理可能会被重新委派
c. 到那时，项目团队成员可能会被重新委派
d. 卖方急于得到付款
6. Which one of the following is NOT a trade-off decision that must be made in the development of the project plan?
A.Whether to use skilled or unskilled laborers
B.The amount of profit vendors should make versus the profit other vendors have received in
the past.
C.Manufacturing in-house or sub-contracting out the work
D.The importance of cost versus quality.
以下哪一项不是在规划时必须做出的权衡决策？
A. 使用熟练还是不熟练的劳动力
B. 比较供货方应该获得的利润和其他供货方以前收到的利润
C. 自造还是把工作承包给分包商
D. 成本/质量的重要性
7. A change control board is:
A. A formally constituted group of stakeholders responsible for ensuring that only a minimal
amount of changes occur on the project.
B.An informal or formal group of team members responsible for change to a project.
C.An informal group that has oversight of project implementation.
D. A formally constituted group of stakeholders responsible for approving or rejecting changes
to the project baselines.
变更控制委员会是：
A.正式组成的利害关系者小组负责保证项目的变量最小化
B.正式或非正式团队负责项目变更事宜
C.非正式的小组对项目执行进行的监督
D.正式组成的利害关系者小组负责审批或否决对项目基准计划的变更
8. The true status of a project cannot be determined unless which of the following are jointly considered:
A. Project schedule and cost analysis
B. Project schedule and employee responsibilities
C. Scope baseline and management plan
D. Cost analysis and deliverables
要知道项目真实状态，必须结合考虑下列哪一项：
A. 项目进度和成本分析
B. 项目进度和员工责任
C. 范围基准和管理计划
D. 成本分析和工作成果
9. Ideally, a project manager should be selected and assigned at which point in the project life cycle?
a. During the initiating processes
b. During the project planning process
c. At the end of the concept phase of the project life cycle
d. Prior to the beginning of the development phase of the project life cycle
理想状态下，应在项目生命周期的哪个时点选择并委派项目经理？
a. 启动过程期间
b. 项目规划过程期间
c. 项目生命周期的概念阶段结束时
d. 项目生命周期的发展阶段初期之前
10. It is critical for your company to offer its products on the Internet to increase its market share. The company has no previous experience in this area, but it believes that knowledge is needed rapidly. As you have shown an interest in the Internet, you are asked to start planning for this project.
What is the FIRST step to take as you begin planning?
A. Identify the risks.
B. Collect requirements.
C. Establish a project management plan.
D. Complete a cost and schedule estimate.
对你们的公司来说很关键的是要在互联网上销售产品以扩大市场信息份额，公司在这方面没经验，但认为必须马上得到该技术，因为你对互联网有兴趣，你被指派开始该项目计划的制定。在规划时你首先做的是：
A.识别风险
B.收集需求
C.建立项目管理计划
D.完成成本和进度估算
11. The "rolling wave" concept is used most frequently on projects where:
A.The baseline is frozen for the duration of the project and no scope changes are permitted
B.Marketing is unsure of what the customer actually wants and reserves the right to make major
scope changes
C.The low levels of the work breakdown structure are known with certainty for the next three to
six months, but the remaining tasks are based upon the results of the first three to six months of work
https://www.360docs.net/doc/f59306675.html,working techniques are not appropriate
“滚动式规划”在项目中经常应用于
A. 项目历时基准固定且没有范围变更
B. 市场上客户需求不明确，保留重大范围变更的权力
C. 接下去的三至六月的工作内容是明确的，但是剩余的工作安排要是前三至六个月的工作结果而定
D. 网络图技术不能应用
12. During closeout, many project managers tend to delay personnel reassignment as long as possible because—
A. They are reluctant to confront any interpersonal conflicts that may occur in the process
B. They believe that no one will want to leave the project
C. The functional managers do not want the team members to return
D. The team members do not want to move on to new assignments
在收尾阶段，许多项目经理都尽可能的推迟人事上的重新分配，因为：
A.他们不愿意使自己面临这个过程可能发生的任何人际冲突
B.他们认为没有人想要离开项目
C.职能经理不想小组成员回去
D.小组成员不想又被分配新任务
13．Performance measurement baselines should:
a. Never change.
b. Change frequently to accommodate current information about the project.
c. Change only intermittently and generally only in response to an approved scope change.
d. Change in order to keep the customer happy.
绩效衡量基准应该：
a. 永不变更
b. 针对现有的项目信息，经常地进行变更
c. 只间断性进行变更以响应批准的范围变更
d. 为满足客户的满意而进行变更
14. Empowerment of the project team requires the project manager to provide all of the following except:
A. A sense of ownership and belonging
B. A detailed project plan
C. Direction and leadership
D. Common objectives
授权给项目团队要求项目经理提供下列事项,但除了
A.拥有和归宿感
B.详细的项目计划
C.指挥和领导
D.共同的目标
15. Configuration management is any documented procedure used to apply technical and administration direction and surveillance to:
A. Maintain an objective measurement of project status
B. Control the changes to the product characteristics
C. Make sure senior management is kept in the loop
D. Define performance objectives for earned value
配置管理是文档化的工作方法流程，应用技术和管理来引导和监督
A. 不断衡量项目状态
B. 控制产品特性的变更
C. 确保高层管理的关注
D. 定义挣值目标绩效
16. In making key changes to a project, it is important to have a formal change process and a ____________ responsible for approving or rejecting requests.
A. Stakeholder
B. Change control board
C. Subject matter expert
D. Project manager
在项目作出重要变更时，重要的是要有一个正式的变更过程和一个负责批准或拒绝变更要求的
A. 项目相关者
B. 变更控制委员会
C. 领域事务专家
D. 项目经理
17. You are project manager for a systems integration effort and need to procure the hardware components from external sources. Your subcontracts administrator has told you to prepare a product description, which is referenced in a—
a. Project statement of work
b. Contract scope statement
c. Request for proposal
d. Contract
您是某系统集成工作的项目经理，需从外部采购硬件部件。您的分包商管理员已告知您需要准备一份产品描述，该文件会在哪项中提到——
a. 项目工作说明书
b. 合同范围说明书
c. 建议邀请书
d. 合同
18. Written change orders should be required on
A. All projects, large and small
B. Large projects
C. Project with formal configuration management system in place
D. Project with a configuration change board
书面的变更单在哪项情况下需要？
A. 所有的项目，无论大的，小的
B. 大项目中
C. 有正式的配置管理系统的项目
D. 有配置变更委员会的项目
19. During the execution of a project the project manager determines that a change is needed to material purchased for the project. The project manager calls a meeting of their team to plan how to make the change. This is an example of?
A. Management by Objectives
B. Lack of a change control system
C. Good team relations
D. Lack of a clear work breakdown structure
执行项目期间，项目经理确定项目需要购买的材料有必要变更。项目经理召开项目小组会议计划如何进行变更。这是一个_______的范例？
A.目标管理
B.缺乏变更控制系统
C.良好团队关系
D.缺乏明确的工作分解结构
20. An automated tool, a configuration management system, an information collection and distribution system, and web interfaces to other online automated systems are examples of—
a. Organizational process assets
b. Project management information systems
c. Project management planning approaches
d. Tools and techniques for project plan development
自动化工具、配置管理系统、信息收集和发布系统，以及连接到其他在线自动化系统的网页界面是以下哪项的实例——
a. 组织过程资产
b. 项目管理信息系统
c. 项目管理规划方法
d. 制定项目计划的工具和技术
范围管理
1. What is the document that forms the basis for an agreement between the project team and the project customer by identifying both the project objectives and the major project deliverables?
A. Implementation Plan
B. Configuration Management Plan
C. Scope Statement
D. Work Authorization Plan
有一个文件，它通过确定项目目标和主要项目可交付成果，形成了项目团队和项目客户之间达成一致的基础。这个文件的名称是？
A 执行计划
B 配置管理计划
C 范围说明书
D 工作授权计划
2. The first step in collecting requirements on any project, large or small, is to—
a. Talk with the project stakeholders through interviews
b. Review the project charter and stakeholder register
c. Review the project management plan, especially the scope management plan
d. Prepare a requirements document template that you and your team can use throughout the collect requirements process
在所有的项目中，无论是大型还是小型项目，收集需求的第一步是——
a. 与项目干系人进行访谈
b. 评审项目章程和干系人登记册
c. 评审项目管理计划，特别是范围管理计划
d. 制定一个需求文件模板，您和团队成员在整个收集需求过程中可使用该模板。
3. Value engineering/Analysis is the systematic use of techniques which does not include
A.Establishing values for required functions
B.Provide the required functions at the lowest overall cost
C.Identifies the required function of an item
D.Seeks to trade performance for cost
价值工程/分析系统不包含哪项技术
A.估算所需功能的价值
B.以最低总成本提供需要的功能
C.明确某一项目必须的功能
D.试图在成本与性能之间进行权衡
4. Each item of the Work Breakdown Structure is assigned a unique identifier. What is the name of this identifier?
A. Quality inspection identifier.
B. Chart of accounts
C. Project activity code
D. Code of accounts
工作分解结构中的每一项都被标以一个独特的标示符。标示符的名称是什么？
A 质量检测标示符
B 帐目图表
C 项目活动编码
D 帐户编码
5. What is the difference between scope verification and quality control?
A.There is no difference.
B.Scope verification is primarily concerned with the correctness of work results while quality
control is primarily concerned with the acceptance of work results.
C.Scope verification is concerned with ensuring that changes are beneficial while quality
control is concerned that the overall work results are correct.
D.Scope verification is primarily concerned with the acceptance of work results while quality
control is primarily concerned with the correctness of work results.
范围核实与质量控制之间的差别是：
A.没有差别。
B.范围核实主要关心工作结果的正确性，而质量控制主要关心工作结果的认可。
C.范围核实关心变更是有益的，而质量控制关心整个工作结果的正确性。
D.范围核实主要关心工作结果的认可，而质量控制主要关心工作结果的正确性。
6. During the Create WBS process, the work breakdown structure should be developed to:
A. The sub-project level.
B. The level determined by the project office.
C. A level at which the cost and schedule for the work can be reliably estimated.
D. The cost center level.
在项目制定工作分解结构过程中，工作分解结构应当被制定为：
A.子项目级别
B.由项目办公室决定的级别
C.允许可靠地估算成本与进度的级别
D.成本中心级别
7. The scope statement, once established and approved, is used:
A. As the sole basis for making future decisions
B. To organize the approach to managing customer
C. To develop a common understanding of the project scope and for evaluating potential changes
D. As a static mechanism that never changes
范围说明书, 一旦被确定和批准,要被用于:
A. 未来决策的唯一基准
B. 管理客户的组织方式
C. 对项目范围形成统一的认识并且评估潜在的变更
D. 作为决不会变更的静态机制
8. The project manager and project team create work packages as part of the planning process to:
A. Represent units of work at level where work is discussed
B. Clearly distinguish the work to be accomplished by a specific performing group
C. Limit the work to be performed to 160 hours
D. Make team members excited about the project
作为规划过程的一部份, 项目经理和项目团队生成工作包以便:
A. 代表所讨论层次的工作单元
B. 清楚地区别要被特定的执行团队来完成的工作
C. 限定要完成的工作不超过160 小时
D. 使团队成员对于项目感到兴奋
9. A WBS numbering system should allow project staff to:
A.Estimate costs of WBS elements
B.Provide project justification
C.Identify the level at which individual WBS elements are found
https://www.360docs.net/doc/f59306675.html,e it in project management software
工作分解结构编号系统允许项目员工：
A 估算WBS元素的成本
B 提供项目论证
C 确定在哪个级别可以找到WBS元素
D 在项目管理软件中使用编码系统
10. On an environmental remediation project, an example of a value-adding change is one that-
A.Is caused by a new or revised government regulation necessitating that the design be
resubmitted
B.Takes advantage of cost-reducing technology that was not available when the scope was
originally defined
https://www.360docs.net/doc/f59306675.html,es a bill of materials to define the total scope of the project, including all assemblies and
subassemblies
D.Corrects omission of a required feature in the design of a system
在一个环境改造项目中，以下哪项是一个增值变更的范例？
A.由于政府规定经过修订，需要重新提交设计。
B.利用按照原来定义的范围不可获取的可以降低成本的技术。
C.使用材料清单定义项目的整个范围，包括所有的组件和子组件
D.修正系统设计中遗漏的但应该有的特征。
11. On the WBS, the first level of decomposition may be displayed by using all the following EXCEPT—
a. Phases of the project life cycle
b. Subprojects
c. Major deliverables
d. Project organizational units
在工作分解结构中，分解的第一级可按以下各项列示，但不包括——
a. 项目生命周期各阶段
b. 子项目
c. 主要的可交付成果
d. 项目组织单位
12. To ensure that the project team and other stakeholders fully understand and buy in to the project, the objectives must be:
A. General rather than specific
B. Established without considering resource bounds
C. Realistic and attainable
D. Measurable, intangible, and verifiable
为了确保项目团队和其他项目相关者完全理解并且投入到项目, 目标必须是:
A. 一般的而不是特定的
B. 不考虑资源范围限制而建立
C. 现实的和可达到的
D. 可测量的，无形的，和可确证的
13. In order to manage a project effectively, work should be broken down into small pieces. Which of the following does NOT describe how far each task should be broken down?
A.Can be completed in under 80 hours
B.Can not be logically subdivided further
C.As detail as possible
D.Can be realistically estimated
为了有效的管理项目，应该将工作分解为小块。以下各项中哪项不能说明任务应该分解到什么程度？
A 可以在80小时以下完成。
B 不能再进一步进行逻辑细分了。
C 越详细越好。
D 可以进行可靠地估算。
14. What is the purpose of the WBS?
A.To show which work elements have been assigned to organizational units.
B.To ensure that all work within a project is identified and defined within a common
framework.
C.To show the organizational structure of a program.
D.all of the above
WBS的目的是：
A.为了展示哪个工作要素被指派到组织单元。
B.为了保证项目中所有工作都在一个共同框架中被识别和定义。
C.为了展示一个计划（program）的组织结构
D.以上都是。
15. Customer is requiring scope changes. In order to analyze the influences to the project, PM should review –
A. Work Performance Information
B. RAM
C. Pareto Diagram
D. Monte Carlo Simulation
客户要求进行范围变更。为了分析变更对项目的影响，项目经理应该回顾_______？
A 工作绩效信息
B 职责分配矩阵
C 帕累托图
D 蒙特卡洛模拟
16. A project manager may use to make sure the team clearly knows what work is included in each of their tasks?
A. A project scope of work
B. A project charter
C. A WBS dictionary
D. A risk management plan
项目经理可以使用_______来保证项目团队清楚的了解到他们的每一项任务包含的工作。
A 项目工作范围
B 项目章程
C WBS词典
D 风险管理计划
17. Project scope is:
A.The work that must be done in order to deliver a product with the specified features and
functions.
B.The features and functions that are to be included in a product or service.
C. A narrative description of work to be performed under contract.
D.all of the above
项目范围是：
A.为了交付具有特定特征和功能的产品而必须完成的工作。
B.包含在产品或服务中的特征和功能。
C.合同中文字表述的应该执行的工作。
D.以上都是。
18. Project managers normally manage to the third level of the WBS. Managing at this level allows the project manager to:
A. Supervise all technical work
B. Control the work package elements
C. Exercise his or her technical expertise
D. Maintain better control of integrated efforts
项目经理通常管理工作分解结构WBS的第3级，该水平的管理让项目经理去：
A. 监督所有技术工作
B. 控制工作包要素
C. 发挥自己的技术专长
D. 更好地保持控制整合工作
19. The work breakdown structure is an important tool used by the project manager and the
project team for all the following reasons except:
A. Improved communication
B. Displays dependencies for all project tasks
C. Improves accuracy of cost and duration estimates
D. Identifies major project deliverables
工作分解结构是被项目经理和项目团队利用的一个重要工具, 其理由是所有下列项, 除了:
A. 改进的沟通
B. 表明所有的项目工作的依赖关系
C. 改进对于成本和工期估算的准确性
D. 确认主要的项目交付物
20. To further ensure that the work outputs of the project are accepted by the customer, the project team should:
A.Change the project scope when requested by the customer
B.Follow a scope verification process
C.Modify the project plan and baseline as needed.
https://www.360docs.net/doc/f59306675.html,e a PERT Chart
为了进一步确保客户接受项目的工作结果，项目团队应该：
A. 当客户要求时，变更项目范围
B. 遵循范围核实过程
C. 根据需要调整项目计划和基准
D. 利用计划评审技术PERT图
时间管理
1. "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
“在对软件编码前我不能进行软件测试。”这句话说明了哪种依赖关系？
A 选择性的
B 软逻辑关系
C 优先
D 强制或硬逻辑关系
2. A network diagram that uses nodes to represent activities and arrows to show the activity dependencies and allows no loops is called:
A.AOA
B.AON
C.ADM
D.GERT
用节点代表活动，箭线表示活动依赖关系，并且不允许回路的网络图被称为：
A.AOA（双代号网络图）
B.AON（节点法）
C.ADM（箭线图）
D.GERT（图形评审技术）
3. The goal of resource-constrained scheduling is to
A. Minimize the overall project duration given the available resources
B. Minimize overtime expenses by assigning resources within normal work hours
C. Maximize the efficiency of available resources based on activity sequences
D. Increase productivity through fast-tracking and crashing procedures
资源制约的进度目标是:
A. 在既定的资源内最短时间完成项目
B. 把工作安排在正常的工作时间内，最大限度减少加班开支
C. 在既定的资源内按活动顺序使工作效率最大化
D. 通过快速跟进和压缩进程的方式提高生产率
4. Elements of changing a project schedule include all of the following EXCEPT:
A. Obtain the appropriate levels of approval.
B. Submit the appropriate change requests.
C. Evaluate the impact of a change to the schedule.
D. Adjust the project end date to the schedule variance.
以下是更改项目进度的主要工作，除了：
A 获得相关级别的审批
B 提交相关的变更申请
C 评估变更对进度计划的影响
D 根据进度偏差调整项目完工日期
5. A person estimates that a commute home will most likely take 1 hour. On further questioning, she estimates that the trip could take as little as 45 minutes, or as long as 1 hour 45 minutes. 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。进一步讲，她估计在最快的情况下要花费45分钟，而最慢也顶多用1小时45分钟，那么基于这样的估计，其标准差是多少：