11.22北美jj 760

lucyzeng

成绩很满意 math 51 vebal 42  760
先说jj, 感觉题库没有变, 数学没有prep里面的那么疯狂,vebal和tt GWD的很像

    

 Math

    

1)       
y=
x+2^x 的y轴截距

    

2)       
DS m>n  a) m/n>1 b) (m-n)/n>(m-n)/m

    

3)       
把$1000存入
        银行，年利率r,  半年一计复利，问一年后利益共多少

    

4)       
7^520 的个位数

    

5)       
3^10
*33^12 最接近是 10^23

    

6)       
一条线有两个点 (3,-1) (8,?) ,  另外一个点（r,0）到两点距离相等，求r

    

7)       
DS 一个公司女的有70%,问公司员工的平均年龄超过45不
        ，具体条件记不清楚了...大概第一个是说女的超过75的的百分比，另外一个告诉的是男的超过某年龄的比

    

8)       
.说有2个不同的group，M中有一个m，N中有一个n，问 m×n≧0？

    

a)：
            M  和N 完全相等

    

b) ：M只包含m一个元素 

    

9)       
A单独工作2小时完成1/4，剩下的AB 一起，4.5小时完成，问B可以几小时单独完成

    

10)     5）给了6个确定的数字和X,应该是2 3 4 5 7 9 和X.问X是不是>=4   条件1：median 是4，条件2是X比median大   注意！！！
        我遇到的数字变了，是1，2 ，3 ，4 ，7， 11

    

11）（DS）一个长方形的格子，忘了是地面还是什么，给了长和宽，不记得是多少了，只记得乘起来面

    

积=216。在上面铺地毯（还是别的什么），要铺多少。（1）可选的地毯规格有两种，面积是36和72  （

    

12).ds. mary 和 john贷款之后并进行分期还款 m代表每期还款数 n代表年数 r代表每年的利率（当然

    

是贷款利率了）借款额度为p，现在一直两个人的n和r都相同，问两个人的m的比例是否能求出来。

    

其中m=（mp/r）/{1+1/（r+1）}^n  就是mp除以下边那个n次方的数

        （1）mary的p是john的p的4倍

        （2）mary的m是john的p的2倍

    

13）一条直线l经过（3 r），问这条直线的slope是不是小于0

    

(1)这条直线还过（r 17）(2)r=3

    

14) 剧场卖票，成人$8一人, 儿童$5一人，  问总收入是否高于7000  条件1 共卖了>1000张票条件2 卖的成人票比卖的儿童票的1.5 还多

    

 15) DS a-b是
            even
number? 条件1 b是偶数，条件2  a^2 +b是偶数

    

16）DS.A:B:C=9:4:5; B>7 A+B+C=?  ABC都是整数

    

a) A+c<30

    

b) A+B=26

    

17）平均值为6，问median

        （1）最大数为6

        （2）最小数为6

    

V

    

Awa  aa 1. The following appeared as part of an annual report sent
to stockholders by Olympic Foods, a processor of frozen foods.

    

“Over time, the costs of
processing go down because as organizations learn how to do things better, they
become more efficient. In color film processing, for example, the cost of a
3-by-5-inch print fell from 50 cents for five-day service in 1970 to 20 cents for
one-day service in 1984. The same principle applies to the processing of food.
And since Olympic Foods will soon celebrate its twenty-fifth birthday, we can
expect that our long experience will enable us to minimize costs and thus
maximize profits.”

    

AI   location 在科技发达的今天对商业成功还是很重要吗？

    

Rc 1) labor value 那道

    

   2）火山爆发和
            extinction

    

   3) 产假那道

    

 CR 没有遇到BC 题
            !!!

    

1)      Lyme disease is caused by
a bacterium transmitted to humans by deer ticks. Generally deer ticks pick up
the bacterium while in the larval stage from feeding on infected white-footed
mice. However, certain other species on which the larvae feed do not harbor the
bacterium. Therefore, if the population of these other species were increased,
the number of ticks acquiring the bacterium and hence the number of people contracting
Lyme disease would likely decline

    

2)      Rabbits were
introduced to Numa
                Island in the nineteenth
century.  Overgrazing by the enormous population of rabbits now menaces
the island’s agriculture.  The government proposes to reduce the
population by using a virus that has caused devastating epidemics in rabbit
populations elsewhere.  There is, however, a chance that the virus will
infect the bilby, an endangered native marsupial.  The government’s plan,
therefore, may serve the interests of agriculture but will clearly increase the
threat to native wildlife.

    

3)      说养鱼的人可以给鱼吃蔬菜类食物，或动物类食物，应为吃动物类食物鱼长的块一些，有一种新的食物，很贵，使用他的投入会比使用其他食物贵，可是卖主说还是会有养鱼的买，问为什么
        我选鱼喜欢这个味道，题中有讲给鱼吃动物饲料就是英文鱼喜欢这个味道，食量增，体重长
        

    

4)      讲从日本起源的数独（soduku  好像是这么拼的）由于这种puzzle 是基于大家都熟悉的阿拉伯数字的
        所以可以全球流行起来
        而不像有些character puzzle需要特定的文化知识才行
        

    

5)      70-80 汽油中大量使用lead, 所以路边的soil积累了很多,所以可以利用lead的含量来判断是不是这个地区以前汽油中大量含lead  问逻辑中有什么问题
        

    

6)      还有那道电影评奖，有两类　drama 和comedy, drama 参加多得奖率低，结果是国内国外的得奖率一致….(最后两道题，实在记不清了，前面的jj肯定有，但是问题不一样)　

    

Sc

    

感觉这种题好多，开始的很简单都是几个词，后面划线的都是整句　，强烈建议看看某位nn的　prepsc 总结
            

    

 考点总是平行，代词，独立主格表结果

小提醒,北美的考场的规定是考试中间不能吃东西的, 考场的人很nice 说在他的实现内我可以补充能量的, 大家最好先问问
最后要谢谢cd, 从各位nn那里受益良多,
祝xdjm都考到满意的成绩

flyingsky

Thanks a lot!

mbz

ding ding!!!

2006gmat2006

NN, DING DING

bigdreamer

恭喜

Bill06

以下是引用lucyzeng在2006-11-23 4:43:00的发言：

6)      还有那道电影评奖，有两类　drama 和comedy, drama 参加多得奖率低，结果是国内国外的得奖率一致….(最后两道题，实在记不清了，前面的jj肯定有，但是问题不一样)　

感谢+恭喜

CR是这道？

. GWD30-Q14:

Background information:  This year, each film submitted to the Barbizon Film Festival was submitted in one of ten categories.  For each category, there was a panel that decided which submitted films to accept.

 

Fact 1:  Within each category, the rate of acceptance for domestic films was the same as that for foreign films.

 

Fact 2:  The overall rate of acceptance of domestic films was significantly higher than that of foreign films.

 

In light of the background information, which of the following, if true, can account for fact 1 and fact 2 both being true of the submissions to this year’s Barbizon Film Festival?

 

1. In each category, the selection panel was composed of filmmakers, and some selection panels included no foreign filmmakers.
2. Significantly more domestic films than foreign films were submitted to the festival.
3. In each of the past three years, the overall acceptance rate was higher for foreign than for domestic films, an outcome that had upset some domestic filmmakers.
4. The number of films to be selected in each category was predetermined, but in no category was it required that the acceptance rate of foreign films should equal that of domestic films.
5. Most foreign films, unlike most domestic films, were submitted in categories with high prestige, but with correspondingly low rates of acceptance.

lucyzeng

回楼上的, 内容大概就是这道, 只是叙述方式不一样

sigrid920

恭喜恭喜~~!!

cacheese

恭喜！

敢问lz，你所说考试中间不能吃东西，是指break不能吃东西呢，还是什么?

后天就考了，上午场。谢谢！