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标题: 一道逻辑题请大家帮帮忙OG12 CR112 [打印本页]

作者: Cherliuiking    时间: 2013-1-18 07:15     标题: 一道逻辑题请大家帮帮忙OG12 CR112

The average hourly wage of television assemblers in Vernland has long been significantly lower than that in neighboring Borodia. Since Borodia dropped all tariffs on Vernlandian televisions three years ago, the number of televisions sold annually in Borodia has not changed. However, recent statistics show a droip in the number of television assemblers in Borodia. Therefore, updated trade statistics will probably indicate that the number of televisions Borodia imports annually from Vernland has increased.

Which of the following is an assumption on which the argument depends?

A. The number of television assemblers in Vernland has increased by at least as much as the number of television assemblers in Borodia has decreased.

B. Televisions assembled in Vernland have features that televisions assembled in Borodia do not have.

C. The average number of hours it takes a Borodian television assembler to assemble a television has not decreased significantly during the past three years.

D. The number of televisions assembled annually in Vernland has increased significantly during the past three years.

E. The difference between the hourly wage of television assemblers in Vernland and the hourly wage of television assemblers in Borodia is likely to decrease in the next few years

C为什么是not decrease significantly.  它decrease了很多不也对吗?
作者: cindytaurus    时间: 2013-1-18 20:48

应为在公司assembler的加工时间是不会变得,也就是说效率是无法提高的的,所以才要important。O(∩_∩)O~do you understand? you can enjoy it!
作者: ItalyPirlo    时间: 2013-1-20 10:02

D项是什么意思,求解释!!还有imports into B。。。总觉得应该是exports to B啊!
作者: ItalyPirlo    时间: 2013-1-20 10:04

我的意思是D的OG里面的解释,看不懂~




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