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标题: [求助]TT GWD-4-17 [打印本页]

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作者: zyzcdcdcd    时间: 2006-10-8 13:04
标题: [求助]TT GWD-4-17

Q17:

Last year the price per share of Stock X increased by k percent and the earnings per share of Stock X increased by m percent, where k is greater than m.  By what percent did the ratio of price per share to earnings per share increase, in terms of k and m?

 

A.     K/M%

B.     (k – m) %

C.     [100(k – m)] / (100 + k) %

D.     [100(k – m)] / (100 + m) %

E.      [100(k – m)] / (100 + k + m) %

不明白问的是什么...请大家指教，谢谢

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作者: zyzcdcdcd    时间: 2006-10-8 18:07

自己顶...

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作者: mymengming    时间: 2006-10-8 20:21

以下是引用zyzcdcdcd在2006-10-8 13:04:00的发言：

Q17:

Last year the price per share of Stock X increased by k percent and the earnings per share of Stock X increased by m percent, where k is greater than m.  By what percent did the ratio of price per share to earnings per share increase, in terms of k and m?

A.     K/M%

B.     (k – m) %

C.     [100(k – m)] / (100 + k) %

D.     [100(k – m)] / (100 + m) %

E.      [100(k – m)] / (100 + k + m) %

By what percent did the ratio of (price per share to earnings per share) increase, in terms of k and m?

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作者: zyzcdcdcd    时间: 2006-10-8 23:37

谢谢斑竹

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