PMP考试

根据网考网和考试题库的统计分析，以下试题在2014-12-24日PMP选择题习题练习中，答错率较高，为：63%
【单选题】 Project trade-offs vary between 
A risk, cost and schedule. 
B direct cost, indirect cost, and resource availability 
C quality, schedule and time 
D cost, quality and schedule 
E contract terms, scope and budget 

网考网参考答案：D，答错率：63%