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标题: 新增 AA092,不明白什么意思? [打印本页]

作者: squirrel_hippo    时间: 2005-5-21 02:53
标题: 新增 AA092,不明白什么意思?
The following is taken from an editorial in a local newspaper.

"Over the past decade, the price per pound of citrus fruit has increased substantially. Eleven years ago, Megamart charged 5 cents apiece
for lemons, but today it commonly charges over 30 cents apiece. In only one of these last eleven years was the weather unfavorable for
growing citrus crops. Evidently, then, citrus growers have been responsible for the excessive increase in the price of citrus fruit, and strict
pricing regulations are needed to prevent them from continuing to inflate prices."
Discuss how well reasoned . . . etc.

一会citrus,一会lemon,到底什么意思?


作者: judydongxueni    时间: 2005-5-21 07:17
柠檬是柑橘属的呀。作者是用一个特殊的例子来证明自己的一般性结论,所以是逻辑错误。你觉得不对,那就对了。
作者: judydongxueni    时间: 2005-5-21 07:18
记得,改标题哦!本来都答应人家标题不对就不给看了,结果刚才没有注意。
作者: squirrel_hippo    时间: 2005-5-21 08:02
多谢mm的解释了!只是不知道我的题号对不对。因为看到过不同版本的题号。
作者: likui    时间: 2005-9-13 19:12

柠檬缺乏代表性,或者说,柠檬有其特殊性,譬如柠檬都是进口的,比较贵;


天气好不一定代表物价要低,因为种植柑橘的农民已经动用了可用的资源了,产量无法再多了;


是否物价高就是农民肆意抬高的缘故,可能是dealers在其中的作用;


政府是否要介入,虽然价格变贵了,但是targeted customers没有变化,对整个国民经济影响不大






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