5.8下午成都一战，无语的人生，无语的题目让我吐槽不能，放狗啦~~

taooo

5.8下午成都一战，无语的人生，无语的题目让我吐槽不能，放狗啦~~
M51 V31 Total 700
当年我发誓不上700就二战，结果GMAT“人性”地赏了我个700。。。（发现我的誓言就这么被万恶的GMAC给绝杀了。。。）
作为CD上的资深潜水人员，长期受惠于CD，现在放点狗回馈一下
先说正题：
AWA：
AA：一个叫Avia的公司推出了个什么政策，然后调查发现只有1%的人对该政策不满，所以结论就是Avia不用反思该公司的目标。。。
感觉就是上月那个什么咖啡馆的变体，所有的点都可以从那篇文章上迁移过来。
AI：是否应该采用国际合作来和谐adult materials，防止其毒害少年们。。。很无语的一个题目（国际反**联盟？？）lz是迁移那个要不要international合作来节约资源的题目（这怎么都可以。。。）
M：数学总体不难，某几题比较阴险
1.DS说x，y都是整数（大概是这样），问x/y<2(或者是>) 1.x<y,2.x+1(或者-1)<y
2.DS好像n有个什么限定（应该不是整数限定），问4.397/(4.397+n)>2(记不清是大于还是小于了)能否成立1.n^2<17;2.n<-3.（lz选的是c）
3.还有JJ的那个n的范围满足1/(n+1)>1/n
4.DS有个等差数列b（n），公差为5.问b（99）+1是否能被10整除。1.b（100）+1能被5整除；2. b（1）=-1
5.还有个什么30mile那个，两个条件是什么前20mile多少速度，后20mile多少速度
6.
（图1）其实原图是两个圆，但是鉴于lz比较懒，大家就意会一下吧，对于解题没多大影响。从左到右有6个点，分别命名为ABCDEF，B是一个大圆的圆心，A，E是该圆的两个端点。D是一个小圆的圆心，C,E是该圆的两个端点。大圆半径18，问BD长。1.大圆半径长度等于5倍的BE；2.小圆半径还不是直径（也有可能是其他线段）等于4。（lz选的好像是c）

Carriesnowing

非常感谢！

Jesse欧

thx

Speakers

谢谢楼楼

haibaraaifly

感谢楼主！喜欢KID的楼主！

taooo

在GMAT机经专区+数学讨论 置顶的几个文件中，仔细看一下，一般不会写“阅读”，但是相近发音

taooo

楼主， 第一篇是不是这个啊（prep里面的）：

Many economists believe that high rate of business savings in the United States is a necessary precursor to investment, because business savings, as opposed to personal savings, comprise almost three-quarters of the national savings rate, and the national savings rate heavily influences the overall rate of business investment. These economists further postulate that real interest rates-the difference between the rates charged by lenders and the inflation rates-will be low when national savings exceed business investment (creating a savings surplus),and high when national savings fall below the level of business investment(creating a savings deficit ). However, during the 1960’s real interest rates were often higher when the national savings surplus was large. Counter-intuitive behavior also occurred when real interest rates skyrocketed from2 percent in 1980 to 7 percent in 1982, even though national savings and investments were roughly equal throughout the period. Clearly, real interest rates respond to influences other than the savings/investment nexus. Indeed, real interest rates may themselves influence swings in the savings and investment rates. As real interest rates shot up after 1979, foreign investors poured capital into the United States, the price of domestic goods increased prohibitively abroad, and the price of foreign-made goods became lower in the United States. As a result, domestic economic activity and the ability of businesses to save and invest were restrained.

-- by 会员 shinda4 (2012/5/9 1:08:18)

很不幸告诉你不是的
那篇讲的比较微观，后半篇都是围绕着公司和工人的关系来讲的。

pancake925

LZ 请问哪里能看阅读JJ具体内容呢 谢谢指点

life2011GMAT

恭喜LZ, 谢谢分享！

Taylor小熊

马克