项目风险管理-PMP考试章节练习（21-25题）

The following table summarizes the educational and certification background of the project managers in a large corporation
Education Yes No
Has an undergraduate degree 55% 45%
Had PMI OR certification 30% 70%

下表汇总了某大型公司中项目经理的教育和认证信息，据此回到第21-23 题
教育是否
有本科学位55% 45%
有PMI 认证30% 70%

21. What is the probability that a project manager in this corporation has PMI certification and an undergraduate degree？
A. 16.5%
B. 31.5%
C. 13.5%
D. 24.75%

公司中的项目经理是PMI 认证并且有本科学位的概率是多少？
A. 16.5%
B. 31.5%
C. 13.5%
D. 24.75%

22. What is the probability that a project manager is certified or has an undergraduate degree?
A. 65%
B. 75%
C. 85%
D. 50%
E. 68.5%

项目经理是经过认证或者具有本科学位的概率是多少？
A. 65%
B. 75%
C. 85%
D. 50%
E. 68.5%

23. What is the probability that a project manager is PMI certified but has no undergraduate degree?
A. 31.5%
B. 13.5%
C. 24.75%
D. 54%

项目经理是经过PMI 认证的，但是没有本科学位的概率是多少？
A. 31.5%
B. 13.5%
C. 24.75%
D. 54%

24. Bo calls his project team to quantify and assess the risks of their project. The benefits the team will gain form this exercise include all but which of the following?
A. Thoroughly understand the project, the associated risks and the impact of risk on all parts of the project
B. Develop risk mitigation strategies for dealing with issues identified
C. Ensure all identified risk issues are incorporated into project planning
D. Identify alternatives which may exist

Bo 让他的团队对他们项目的风险量化并评估，这样做对于他们的团队除了下面哪一条以外是有好处的？
A. 充分的理解项目，理解项目中各个部分的风险和所产生的影响
B. 制定风险缓解策略
C. 保证所有已经识别的风险已经融合到项目计划中
D. 识别所有可能的替代方案

25. Sensitivity analysis and brainstorming are two of many different methods to identify risk. What are the advantages of using sensitivity analysis?
A. The affects of variables within the project are well understood
B. It allows for independent answers
C. Management understands that there is range of possible outcomes
D. If provides insight into the project that the PM may be lacking
E. AandC

敏感性分析和头脑风暴法是识别风险的许多方法中的两种方法。使用敏感性分析的好处是什么？
A. 对项目内部变量所带来的影响有很好的理解
B. 它可以有比较独立的答案
C. 管理层了解可能的结果是有一定范围的
D. 它提供了项目进一步的信息，而这些信息可能是项目经理没有的
E. A 和C

PMP考试练习答案（风险管理）：21-25 ABBBE

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