Critical Reasoning

试题详情

文章:

Companies O and P each have the same number of employees who work the same number of hours per week. According to records maintained by each company, the employees of Company O had fewer job-related accidents last year than did the employees of Company P. Therefore, employees of Company O are less likely to have job-related accidents than are employees of Company P

题目:

Which of the following, if true, would most weaken the conclusion above?

选项:

A、The employees of Company P lost more time at work due to job-related accidents than did the employees of Company O.Company P considered more types of accidents to be job-related than did Company O
B、The employees of Company P were sick more often than were the employees of Company O. 
C、Several employees of Company O each had more than one job-related accident.
D、The majority of job-related accidents at Company O involved a single machine.

答案:

B

提问:

这题选了C,O比P跟工作有关的事故较少,答案应该有两者之间的比较,所以看ABC,A的话感觉是驳斥背景信息,第一句说了OP工作的时间相同。B说的是事故的类型,感觉和事故的数量没有什么关系。就剩下了C。
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