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Trancorp currently transports all its goods to Burland Island by truck. The only bridge over the channel separating Burland from the mainland is congested, and trucks typically spend hours in traffic. Trains can reach the channel more quickly than trucks, and freight cars can be transported to Burland by barges that typically cross the channel in an hour. Therefore, to reduce shipping time, Trancorp plans to switch to trains and barges to transport goods to Burland.

Which of the following would be most important to know in determining whether Trancorp's plan, if implemented, is likely to achieve its goal?

正确答案: C

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[原创]4月27上海 JJ

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楼主
发表于 2007-4-27 20:59:00 | 只看该作者

[原创]4月27上海 JJ

终于解放了!复习了一个半月,今天终于OVER了。770,51 /41 99%意料之外的成绩,很满意了。没想到有些东西,自己从没奢望过得来却比想象中容易的多。

感谢爸爸妈妈,感谢那个对我说TAKE IT EASY 的人,感谢亲爱的小帅,也谢谢风行无声,虽然这家伙在考前没关心我一下,毕竟总是带好喝的酸奶给我~还谢谢亲爱的晓虹和安琪,谢谢你们帮我顶了学校那一堆的课~最后谢谢XDF的语法老师LIOUS,谢谢你对我的帮助!

背景:大二在读,寒假上了XDF,在学校复习了一个半月多一点,考前还参加了该死的数学期中考试,然后回来在家呆了5天,虽然没有在学校复习效率好,但是其他都不用担心,很舒服的被爸妈照顾着~嘿嘿~

从没想过自己会来发JJ,可就昨晚稍微看了下CD的JJ,今天居然考到了好多。而且昨天看到有人说能做到JJ表示你已经进入了高分题库,当时顿时觉得心安了不少~总之,感谢CD不废话了,上JJ!

作文:

33. “People are likely to accept as a leader only someone who has demonstrated an ability to perform the same tasks that he or she expects others to perform.”

Discuss the extent to which you agree or disagree with the opinion stated above. Support your views with reasons and/or examples from your own experience, observations, or reading.

人们只愿意接受这样的领导:他能完成他要求其他人完成的任务。
    

70. The following appeared in a memorandum from the president of a company that makes shampoo.

“A widely publicized study claims that HR2, a chemical compound in our shampoo, can contribute to hair loss after prolonged use. This study, however, involved only 500 subjects. Furthermore, we have received no complaints from our customers during the past year, and some of our competitors actually use more HR2 per bottle of shampoo than we do. Therefore, we do not need to consider replacing the HR2 in our shampoo with a more expensive alternative.”

生产香波的公司的主席的备忘录:
   
一份广泛出版的研究声称HR2,我们的香波里的一种化合物,长期使用后可能导致脱发。但是,这项研究只包括500个样本。此外,过去的一年里我们并未从我们的顾客那里接到投诉,而且一些我们的竞争者在一瓶香波里使用的HR2比我们的还要多。因此,我们不必考虑用更贵的替代物替代我们的香波里的HR2
         




[此贴子已经被作者于2007-4-27 21:03:15编辑过]
沙发
 楼主| 发表于 2007-4-27 21:04:00 | 只看该作者

数学:

1 X三次方减X 那题,看图的,以前JJ

2

A total of 30 percent of the geese included in a certain migration study were male.  If some of the geese migrated during the study and 20 percent of the migrating geese were male, what was the ratio of the migration rate for the male geese to the migration rate for the female geese?

[Migration rate for geese of a certain sex = (number of geese of that sex migrating) / (total number of geese of that sex)]

 

A.     1/4

B.     7/12

C.     2/3

D.     7/8

E.      8/7     Answer: B

3

7个人,其中6个人的年龄是31,22,37,28,35,25,问第7个人的年龄?

1range17

2median28

C

40 500 的数中,被7除余1,被三除余2 的数有几个

5。给出一条直线的方程,问另一条直线和他平行不?

  a 给出了另一条直线的方程

  b 给出了另一条直线的斜率

答案,D 两个都行。

6

   一辆车旅行,出发回来走两条路,出发的路每加仑油走20英里,回来25,问平均耗油?1)共走了175 

2)回来路程是出发的四分之三

答案B

7 前五个质数的和共有几个factor(包括1和它本身)?(6~~

85^15*6^18-5^16-6^15

  答案:30^15

9. four brothers, A, B, C, D, who is the oldest?
    1. A's age is the average of B & C.
    2. D's age equals the sum of B and C subtracts A
    Ans: E, cannot determine

10.一个集合,只要x在这个集合里,-x就在这个集合里,如果xy在集合里, xy也在集合里,问12在不在集合里

12在集合里 

23在集合里  

 

 

C

11A做一份工作的时间是B 3/4AB合作要6小时,问B单独做要多少时间.14

12.x/y>1?

   a.xy>0

   b.y<0

选 E

13.xy plant, A(3,2) B (3,6) C (11,8) D(11,X),ABCD是平形四邊形,X?

X 12 的那个

149-x^2>0x^2-2x-8>0x must be 在哪个范围内?
  答案:(-3,-2)

15。一个数列,an=an-2+11,问633是否在数列内?
1a1=39

2a2=43

答案:A

16。以下哪个方程在xy-coordinate中的图中只有一个点both coordinates是整数?
  y=7/15xy=x+1/2y=x乘以根号3 ,还有两个显而易见是会有无数个整数坐标的

答案:y=x乘以根号3

17N不等于N^2,问X 是不是在N和N^2的中间

  a.X>N

    b.X<N(N+1)/2

答案 B

18G(x) 是最大的比x小或等于xintegerL(x)是最小的比x大或等于xinteger。求L(x)-G(x)的集合? (jj作者想说G(x)是小于等于x的最大整数;L(x)是大于等于x的最小整数)

选项:{0}{1}{0-1}{01}{1-1}

答案:选{01}

19Someone purchased 5 Oak doors and 6 pine doors.  Oak doors cost twice as much as pine doors at regular price, but was sold at a discount of 25%.  If Pine doors are $40 each, how much was the total amount for these 11 doors.
Ans: $540

20。订报纸,订A的人中1/5订了B,订B的人中1/4订了A,问所有人中多少人订了B

答案:1/2


[此贴子已经被作者于2007-4-28 8:55:45编辑过]
板凳
 楼主| 发表于 2007-4-27 21:05:00 | 只看该作者

CR

1发现有一种动物尸体中有一种子弹,那种子弹已经禁用130年了。重了这种子弹的动物,10岁以下的基本无法存活。能推出什么? -- 这种动物能活140岁以上

2。农药上残留的东西不能让消费者看出来才能合格,但是有一种农药是白粉状容易被误认为是面粉,一个农夫就想把这农药染蓝了就能区别了,问选项里面满足什么条件才能是农夫成功

选染蓝也不会让顾客看出来的那个

3Trancorp currently transports all its goods to Burland
     Island by truck. The only bridge over the channel separating Burland from the mainland is congested, and trucks typically spend hours in traffic. Trains can reach the channel more quickly than trucks, and freight cars can be transported to Burland by barges that typically cross the channel in an hour. Therfore, to reduce shipping time, Trancorp plans to switch to trains and carges to transport goods to Burland.

 

Which of the following would be most important to know in determining whether trancorps plan, if implemented, is likely to achieve its goal?

A, Whether transportation by train and barge would be substantially less expensive than transportation by truck.

B, Whether there are boats that can make the trip between the mainland and Burland faster than barges can

C, Whether loading the freight cars onto barges is very time consuming

D,
                Whether the average number of vehicles traveling over the bridge into Burland has been relatively constant

E, Whether most trucks transporting goods into Burland return to the mainland empty.

4。说G花很受种花人的喜欢。因为一个花卉公司买的花种1/10是这种花。问ASSUMPTION

选公司至少有10种花买

5.又想起来一题

貌似是GWD的:动物园管理人员中得某种过敏证的人是30%,普通人中花同样时间和动物接触的人得过敏证的几率更高.问加强

答案:有一些得了过敏证的动物园人员换了工作.

没有做到一道BLACKBOLD或者完成划线部分或者解释的题目,其实我还是很擅长那种题的。。。。逻辑是偶强项~

RC:运气不错,3JJ

1.一篇是讲脊椎动物靠皮肤呼吸

第一段..就是一些总起的话吧..

第二段说一种方法是比如青蛙可以在短时间内把自己的皮肤变得薄,进而适应缺氧的环境

第三段说有一些动物心脏功能不强,很多的已经耗费了氧气的血液在进入肺部之前会先到皮下流一遍,这样是很好地利用了皮肤呼吸的功能.

2。妇女投票权对政治政策影响

讲美国妇女的suffrage rights运动结束后没有迎来更高潮的运动,相反来了更保守的美国政治作风。然后另一个观点讲这个运动还是有一定政治意义的,至少让人们明白了妇女有suffrage rights也不能改变政治政策多少。

3。有一个C同学,他可是非常著名的诗歌家,可是却没什么评价家关注他的作品。这一方面揭示了他的作品不受到评论家的重视,一方面揭示了黑人运动中所提出的文学定义被很多人否定。传统理论中认为诗歌这种东西应该是印刷产物,可以以文字形式表述。可是黑人的很多文学比如说诗歌,却是由表演或者歌唱表达出来的,这些表现形式融会了黑人部落独特的音律和内涵,但是白人认为这个怎么能叫文学啊。不过有一个同学他说:请问以歌咏形式表达的不算文学吗?好吧,如果不算,那莎士比亚算什么东西呢?后来呢,C同学作了一点妥协,他一方面保留了自己作品以表演和歌唱形式展现的传统,一方面也把自己的作品搞了点印刷产物。

4。不记得了,总之是个短文章,不难。

 

 

SC:到考试前一天才发现原来还有个PREP的语法,从来都不知道,只看了OG11GWD。。。考前看人家的JJ说真题和GWD完全不一样,立刻过了一遍别人总结的那个PREP,当时还错了不少,心里慌得很,想不会自己复习的思路全错了吧!?还好,今天没出什么特别状况。。。平行很重要,其实还是掌握基本的东西就好,用哪份资料复习的我个人觉得还是差别不大吧。。。

 

 

最后总结下:复习就用了OG11GWD XDF的三本兰皮,浏览了一下黄金80。没做过LSAT。没有其他复习资料。除了OG看了两遍,其余都只有过了一遍。

倒数第三天和第二天做了PREP,750和770,不过逻辑和语法都遇见了几个做过的题目,之前做PRINCETON和KAPLAN做高也就680.可见PREP还是很有参考价值的....

考试不是很有压力,因为不是那种特别想出去的人,不过也有些紧张。但进了考场就好多了。心态还是很重要的,他那句TAKE IT EASY真的帮了我不少~

终于考完了,算是一件心事了了,呵呵,可以安心过五一了!爽!

最后祝所有考G的人梦想成真!也谢谢CD


[此贴子已经被作者于2007-4-28 9:02:53编辑过]
地板
发表于 2007-4-27 21:22:00 | 只看该作者

85^16*6^15-5^15-6^16
                    

  答案:30^15
                    

17N不等于N^2,问X 是不是在N和N^2的中间
                                    

  a.X>N

    b.X<N(N+1)/2

答案 B

这2个 ???

这2个 ???

17N不等于N^2,问X 是不是在N和N^2的中间
                    

  a.X>N

    b.X<N(N+1)/2

答案 B

这2个 ???

这2个 ???

5#
发表于 2007-4-27 21:31:00 | 只看该作者
巨牛MM,恭喜:)
6#
 楼主| 发表于 2007-4-27 21:32:00 | 只看该作者

不好意思,第八题,反了。。。

下面那个题目是对的,选B

在后面的回复我写了算式,可以参考下...


[此贴子已经被作者于2007-4-28 9:06:01编辑过]
7#
发表于 2007-4-27 21:32:00 | 只看该作者

3Trancorp currently transports all its goods to Burland
                Island by truck. The only bridge over the channel separating Burland from the mainland is congested, and trucks typically spend hours in traffic. Trains can reach the channel more quickly than trucks, and freight cars can be transported to Burland by barges that typically cross the channel in an hour. Therfore, to reduce shipping time, Trancorp plans to switch to trains and carges to transport goods to Burland.

 

Which of the following would be most important to know in determining whether trancorps plan, if implemented, is likely to achieve its goal?

A, Whether transportation by train and barge would be substantially less expensive than transportation by truck.

B, Whether there are boats that can make the trip between the mainland and Burland faster than barges can

C, Whether loading the freight cars onto barges is very time consuming

D, Whether the average number of vehicles traveling over the bridge into Burland has been relatively constant

E, Whether most trucks transporting goods into Burland return to the mainland empty.

答案应该是C吧?

答案应该是C吧?

8#
发表于 2007-4-27 21:33:00 | 只看该作者
严重恭喜一下~!!
9#
 楼主| 发表于 2007-4-27 21:33:00 | 只看该作者
恩。我来改下哈~
10#
 楼主| 发表于 2007-4-27 21:36:00 | 只看该作者

改好了~


[此贴子已经被作者于2007-4-28 9:05:10编辑过]
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