PMP考试

根据网考网和考试题库的统计分析，以下试题在2014-12-10日PMP选择题习题练习中，答错率较高，为：37%
【单选题】project management has been proven to be successful because employees get to see the entire effort, from beginning to end, rather than just
small pieces. this could be considered an example of
a. behavioral modification
b. linking performance to pay
c. positive job reinforcement
d. job enrichment
e. all of the above

网考网参考答案：D，答错率：37%