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[原创分享]回报CD,奉上自己的四天逻辑学习法,祝大家都能顺利拿下CR。

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2761#
发表于 2012-11-8 08:45:14 | 只看该作者
楼主能否来分析下这题
A recent report determined that although only three percent of drivers on Maryland highways equipped their vehicles with radar detectors, thirty-three percent of all vehicles ticketed for exceeding the speed limit were equipped with them. Clearly, drivers who equip their vehicles with radar detectors are more likely to exceed the speed limit regularly than are drivers who do not.
The conclusion drawn above depends on which of the following assumptions?
(A) Drivers who equip their vehicles with radar detectors are less likely to be ticketed for exceeding the speed limit than are drivers who do not.
(B) Drivers who are ticketed for exceeding the speed limit are more likely to exceed the speed limit regularly than are drivers who are not ticketed.
(C) The number of vehicles that were ticketed for exceeding the speed limit was greater than the number of vehicles that were equipped with radar detectors.
(D) Many of the vehicles that were;. ticketed for exceeding the speed limit were ticketed more than once in the time period covered by the report.
(E) Drivers on Maryland highways exceeded the speed limit more often than did drivers on other state highways not covered in the report.
2762#
发表于 2012-11-8 12:58:30 | 只看该作者
感谢楼主。
2763#
发表于 2012-11-8 13:16:34 | 只看该作者
ding
2764#
发表于 2012-11-8 15:16:35 | 只看该作者
顶顶顶顶顶
2765#
发表于 2012-11-8 17:07:51 | 只看该作者
cr怎么办
2766#
发表于 2012-11-8 19:56:09 | 只看该作者
thx
2767#
发表于 2012-11-8 20:15:15 | 只看该作者
2768#
发表于 2012-11-8 20:57:37 | 只看该作者
thanks
2769#
发表于 2012-11-8 22:43:36 | 只看该作者
楼主一生平安
2770#
发表于 2012-11-8 23:21:15 | 只看该作者
太感谢
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