历年PMP考试真题及答案

历年PMP考试真题及答案
1．Which of the following is true about accuracy and precision?
A. Precision is consistency and accuracy is correctness
B.Precision is correctness and accuracy is consistency
C.Precision and accuracy are same
D. Precision is used for measuring length and accuracy is used for time measurements Your
下列哪个关于准确度和精确度的说法是准确的？
A.精确度是说连续性；准确度是说是否符合事实
B.精确度是说是否符合事实；准确度是说连续性
C.精确度和准确度是一样的
D.精确度用来测量长度；准确度用来测量你的时间
答案：A 参考：PMBOK2004 CH P154
2．Which process group is associated with schedule control, scope control, and cost control
A. Monitoring and Controlling
B. Planning
C. Executing
D. Closing
哪个过程组包括进度控制，范围控制和成本控制？
A.监控项目
B.规划
C.执行
D.收尾
答案：A 参考：PMBOK2004 CH P58
3．In Probability and Impact Metrics which of the following statement is true?
A. For opportunities, the high risk (dark grey) zone offers greatest benefits
B. For opportunities, the low risk (medium grey) zone offers lowest risk and best benefits
C. for Risks the high risk (dark grey) zone offers greatest benefits
D. for Risks the low risk (medium grey) zone should be addressed first
关于概率和影响矩阵，下列哪个说法是准确的？
A.对机会来说，高风险（黑灰色）区域意味着代表的利益
B.对机会来说，低风险（中灰色）区域意味着最低的风险和的利益
C.对风险来说，高风险（黑灰色）区域意味着的利益
D.对风险来说，低风险（中灰色）区域应该必须首先确定
答案：A 参考：PMBOK2004 CH P210。