费费第107题

susan7375 · 发表于 2003-12-4 18:24:00

费费第107题
Because of the recent transformation of the market, Quore, Inc., must increase the next two years, or it will certainly go bankrupt. In fact, however, Quore’s production structure is such that if a 10 percent productivity increase is possible, then a 20 percent increase is attainable.
If the statements above are true, which one of the following must on the basis of them also be true?
(B) Quore will not go bankrupt if it achieves a productivity increase of 20 percent over the next two years.
(E) If a 20 percent productivity increase is unattainable for Quore, then it must go bankrupt.
1.B为什么不对.
2.E为什么对:增长不到20%就不会到10%,可是不说明不增长5%或6%之类啊,题干只说要么增长,要么破产,并未说必须增长10%以上才可能不破产呀

番茄炒蛋 · 发表于 2003-12-4 20:00:00

这题以前讨论过的啊，咳，都是没有人在总结啊
能够增长10percent，就能够增长20percent，所以如果因为到不了10percent会破产，那么到不了20percent也一样会破产了
你再去以前的题目里找找吧

susan7375 · 发表于 2003-12-6 21:26:00

2.E为什么对:增长不到20%就不会到10%,可是不说明不增长5%或6%之类啊,题干只说要么增长,要么破产,并未说必须增长10%以上才可能不破产呀
不好意思，B不对明白了，但对E好像没有解释到关键处呀！因为很可能增长了1％-9%之间呀。

snow_mountain · 发表于 2003-12-6 21:43:00

你的题目好像不全。这条题目我在LSAT中有看到。好像记得有10％你可以查找一下。

lizaz · 发表于 2003-12-6 22:23:00

原文题干是：
Because of the recent transformation of the market. Quore, Inc., must increase productivity, 10 percent over the course of the next two years, or it will certainly go bankrupt. In fact, however, Quore’s production structure is such that if a 10 percent productivity increase is possible, then a 20 percent increase is attainable.
If the statements above are true, which one of the following must on the basis of them also be true?

susan7375 · 发表于 2003-12-7 19:43:00

谢谢bryony和lizar，现在终于明白了！

费费第107题

费费第107题

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