PMP考试

根据网考网和考试题库的统计分析，以下试题在2014-12-5日PMP选择题习题练习中，答错率较高，为：42%
【单选题】a computer tape which contains historical project information is called ____ tape.
a. database
b. baseline.
c. archive.
d. lessons learned.
e. life cycle summary.


网考网参考答案：C，答错率：42%
查看解析：进入考试题库查看解析