ChaseDream
搜索
返回列表 发新帖
查看: 1609|回复: 3
打印 上一主题 下一主题

GWD TN11-Q8 关于数字和百分比的逻辑关系的疑问

[复制链接]
跳转到指定楼层
楼主
发表于 2012-4-25 20:40:42 | 只看该作者 回帖奖励 |倒序浏览 |阅读模式
The number of applications for teaching positions in Newtown’s public schools was 5.7 percent lower in 1993 than in 1985 and 5.9 percent lower in 1994 than in 1985. despite a steadily growing student population and an increasing number of teacher resignations, however, Newtown does not face a shortage in the late 1990’s.







Which of the following, if true, would contribute most to an explanation of the apparent discrepancy above? C E







A.
Many of Newtown’s public school students do not graduate from high school



B.
New housing developments planned for Newtown are (shared) for occupancy in 1987 and are expected to increase the number of elementary school students in Newtown’s public



C.
The Newtown school board does not contemplate increasing the ratio of students to teachers in the 1990’s.



D.
Teachers’ colleges in and near Newtown produced lower graduates in 1994 than in 1993



E.
In 1993 Newtown’s public schools received 40 percent more applications for teaching positions than there were positions available.


每次看到数字,百分比的逻辑题目,就总是很难理顺两者的关系。比如这个题目,我就不明白E怎么解释了这个discrepancy。求大牛解释E,以及关于数字,百分比的题目的基本思路。。。
收藏收藏 收藏收藏
沙发
发表于 2012-4-26 23:42:26 | 只看该作者
LZ去看看GMAT BIBLE 的第12章,专门就说了这个,看完这个LZ就会恍然大悟了
板凳
 楼主| 发表于 2012-5-14 10:30:51 | 只看该作者
LZ去看看GMAT BIBLE 的第12章,专门就说了这个,看完这个LZ就会恍然大悟了
-- by 会员 DUKB24 (2012/4/26 23:42:26)


谢谢指点~:)你说的bible是哪个啊?哪里有下呢? 我只有crbible,可是感觉很不全面啊。
地板
发表于 2012-5-14 14:53:24 | 只看该作者
说下我的思路吧

这道题呢可以用一句话来归纳:申请教师的人数不多不说明最后当教师的不多。

题目的矛盾体是:教师人数的减少与不断增加的学生之间的矛盾。

虽然辞职的教师多,但是如果新进教师更多,那么矛盾体就解决了。
您需要登录后才可以回帖 登录 | 立即注册

Mark一下! 看一下! 顶楼主! 感谢分享! 快速回复:

手机版|ChaseDream|GMT+8, 2024-9-28 13:25
京公网安备11010202008513号 京ICP证101109号 京ICP备12012021号

ChaseDream 论坛

© 2003-2023 ChaseDream.com. All Rights Reserved.

返回顶部