数学鸡精from June 30th

yiwenliu

6-30 北美杀鸡

      AA:

      

“A year ago Apex Manufacturing bought its managers computers for their homes and paid for telephone connections so that they could access Apex computers and data files from home after normal business hours. Since last year, productivity at Apex has increased by 15 percent. Other companies can learn from the success at Apex: given home computers and access to company resources, employees will work additional hours at home and thereby increase company profits.”

 

AI:

      A powerful business leader has far more opportunity to influence the course                      of a community or a nation than does any government official.”

数学：

我遇到了大约17 道鸡精，
        约占50%。

新的鸡精如下：

1．            已知两点坐标，
        求这两点间距离。

2．            DS: X 与Z 之间有一点Y，
        已知Ｘ到Ｚ的均速为１０ｍ／ｓ（数字不一定对），　问Ｙ与Z之间的均速是多少？　条件１：X 与Z的均速是５ｍ／ｓ．条件２：Ｘ到Ｚ所花时间为２０秒．

此题我选Ｃ，现在想很可能错了，答案应是Ｅ．

I 'd like to thank You and all other CD'ers who contributed a lot to help others for the Test GMAT.

I finally finished my GMAT, eventhough my score is not very good, but I think it's enough for the school I want to apply

感谢CD!

Yiwen