PMP考试

根据网考网和考试题库的统计分析，以下试题在2014-11-28日PMP选择题习题练习中，答错率较高，为：30%
The use of the project reports:
A are not necessary on small projects
B provides a means whereby various levels of authority can judge project performance
C provides insight into project areas and the effectiveness of the control systems
D All of the above
E B and C

参考答案：E，答错率：30%
查看解析：进入考试题库查看解析