PMP考试每天一练--PMP考试试题-40
PMP考试试题一: Why is the project acceptance criterion an important component of the project scope document? A. It forces the stakeholder to accept the product B. It signifies a sign-off on the requirements C. it defines the conditions of satisfaction for the product D. it definer a formal method to confirm stakeholder needs 为什么项目验收标准是项目范围文件的重要组成部分? A. 能让项目干系人接受产品 B. 它表示对需求的签署验收 C. 它确定产品的满足条件 D. 它定义了确认项目干系人需求的正式方式 PMP参考答案:C. 它确定产品的满足条件 PMP答案解析:项目范围说明书(5.3.3.1 ) P124 PMP考试试题二: Your project has a medium amount of risk and is not very well defined. The sponsor hands you a project charter and asks you to confirm that the project can be completed within the project cost budget. What is the BEST method to handle this? A. Build an estimate in the form of a range of possible results. B. Ask the team members to help estimate the cost based on the project charter. C. Based on the information you have, calculate a parametric estimate. D. Provide an analogous estimate based on past history. 审题: 此题的关键字为“项目章程,风险,定义,项目预算”,考察成本估算的工具与技术的应用。 定位:规划过程组·成本管理·7.2 估算成本 解析: 1、题干的关键信息是“范围不清晰,且含有中等风险”,因此最好的方法是列出各种可能性并以此分别估计成本,从而得出成本范围,用的是专家判断。A是正确答案; 2、选项B并没有提供任何成本估算的工具或技术,因此不正确。 3、参数估算受参数模型的成熟度影响很大,类比估算只有活动在本质上而非表面上类似时才比较可靠。这两种方法都无法反映范围定义不清晰以及项目风险这两个不确定性,因此不是最好的方法。所以C和D都不正确。 答案:A. Build an estimate in the form of a range of possible results. |