PMP考试题库之项目成本管理1-5题：1. Cost estimating can be best described by which of the following:
A. the process of developing the future trends along with the assessment of probabilities, uncertainties, and inflation that could occur during the project
B. The process of assembling and predicting costs of a project over its life cycle.
C. The process of establishing budgets, standards, and a monitoring system by which the
investment cost of the project can be measured and managed
D. The process of gathering, accumulating, analyzing, monitoring, reporting, and managing the costs on an on-going basis
下面哪个对成本估算的描述是最准确的:
A. 制定未来发展趋势以及对项目中可能发生的概率、不确定性以及通货膨胀进行评价的过程
B. 对项目在其生命周期中对成本集中并预测的过程
C. 建立预算、标准和监测系统以进行对项目投资的衡量和管理的过程
D. 在进行的过程中收集、累计、分析、检测、报告和管理成本
2. What is the purpose of the work breakdown structure (WBS)?
A. The WBS allows the project manager to delegate responsibility of all of the project activities
B. The WBS is a narrative description of the work required for the project
C. The WBS describe the total program as a summation of subdivided elements
D. The WBS is a statement of what will be made, how many units will be made, and when they will be made
工作分解结构的目的是什么？
A. 工作分解结构使项目经理可以对项目所有的活动进行责任的授权
B. 工作分解结构使项目所需工作的一个叙述性的描述
C. 工作分解结构把整个项目作为一系列子元素的总和
D. 工作分解结构是对将要做什么的说明，以及要完成多少工作，以及何时完成
3. Which type of project cost estimate is the most accurate?
A. Preliminary
B. Definitive
C. Order of magnitude
D. Conceptual
哪种类型的项目成本估算最准确？
A. 初步估算
B. 确定性估算
C. 数量级估算
D. 概念性的估算
4. Which of the following type of contracts is most preferable to the contractor doing the project work?
A. Cost plus fixed fee
B. Fixed price
C. Fixed price plus incentive fee
D. B andC
哪种类型的合同是承包商最喜欢的？
A. 成本加固定费用
B. 固定价格
C. 固定价格加奖励费
D. B 和C
5. To assist in budget control, it is suggested that the estimate occur at the _________level of the WBS.
A. Highest
B. Lowest
C. Major work effort
D. Third
为了帮助控制预算，建议成本估算在工作分解结构的哪一层进行？
A. 最高层
B. 最底层
C. 主要工作投入层
D. 第三层
PMP认证考试题参考答案：1-5 BCBAB
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