MBA考试

根据网考网考试中心的统计分析，以下试题在2017/11/28日MBA习题练习中，答错率较高，为：59%
【单选题】Of 30 applicants for a job, 14 had at least 4 years experience, 18 had degrees, and 3 had less than 4 years experience and did not have a degree. How many of the applicants had at least 4 years experience and a degree


A．14
B．13
C．9
D．7
E．(E) 5

网考网参考答案：E，答错率：59%
网考网试题解析：
此题可以通过画文氏图来解，如下图所示： [*] 从图中可以看出，有学位且有4年以上工作经验的申请者就是图中的阴影部分，设有x人，则根据题意可得：3+18+14-x-30→x=5人。 查看试题解析出处>>