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标题: 请教OG10th-CR91. [打印本页]

作者: Jenny88    时间: 2006-8-23 17:40
标题: 请教OG10th-CR91.

OG10th

91. When a polygraph test is judged inconclusive, this is no reflection on the examinee. Rather, such a judgment
means that the test has failed to show whether the examinee was truthful or untruthful. Nevertheless, employers
will sometimes refuse to hire a job applicant because of an inconclusive polygraph test result.
Which of the following conclusions can most properly be drawn from the information above?

A: Most examinees with inconclusive polygraph test results are in fact untruthful.
B: Polygraph tests should not be used by employers in the consideration of job applicants.
C: An inconclusive polygraph test result is sometimes unfairly held against the examinee.
D: A polygraph test indicating that an examinee is untruthful can sometimes be mistaken.
E: Some employers have refused to consider the results of polygraph tests when evaluating job applicants.

答案是C, 为什么我觉得D也是对的?

谢谢指点!


[此贴子已经被作者于2006-8-23 17:40:56编辑过]

作者: xiaowan    时间: 2006-8-23 18:23
When a polygraph test is judged inconclusive,注意这里哦~~
作者: findjuhl    时间: 2006-8-24 08:41
以下是引用Jenny88在2006-8-23 17:40:00的发言:

OG10th

91. When a polygraph test is judged inconclusive, this is no reflection on the examinee. Rather, such a judgment
means that the test has failed to show whether the examinee was truthful or untruthful. Nevertheless, employers
will sometimes refuse to hire a job applicant because of an inconclusive polygraph test result.
Which of the following conclusions can most properly be drawn from the information above?

A: Most examinees with inconclusive polygraph test results are in fact untruthful.
B: Polygraph tests should not be used by employers in the consideration of job applicants.
C: An inconclusive polygraph test result is sometimes unfairly held against the examinee.
D: A polygraph test indicating that an examinee is untruthful can sometimes be mistaken.
E: Some employers have refused to consider the results of polygraph tests when evaluating job applicants.

答案是C, 为什么我觉得D也是对的?

谢谢指点!


原题的前提是,当test为inconclusive的时候,可能是truthful or untruthful,但有些人还是凭借inconclusive来判断。

D答案说,Test为untruthful的时候可能会错,题中没提到untruthful的时候是否错,只提到inconclusive的时候会truthful or untruthful,你能理解不。


作者: Jenny88    时间: 2006-8-24 15:06
现在完全理解了,谢谢噢
作者: clairezhao2010    时间: 2010-11-21 14:30
Pharmaceutical division
Profits: 40% per Sale
Sales: 20% of total $
P to S = 2

Chemical division
Profits: 60% per Sale
Sales: 80% of total $
P to S = 3/4=0.75
Therefore, choice C says this result.




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