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标题: GWD13-7数学题求教 [打印本页]

作者: mjiirggh 时间: 2004-11-27 07:52 标题: GWD13-7数学题求教

这道题看了以往的讨论后还是不明白。那位nn帮忙翻译和解释一下，谢谢。

Q7:

For a certain race, 3 teams were allowed to enter 3 members each. A team earned 6 – n points whenever one of its members finished in nth place, where 1 ≤ n ≤ 5. There were no ties, disqualifications, or withdrawals. If no team earned more than 6 points, what is the least possible score a team could have earned?

A. 0

B. 1

C. 2

D. 3

E. 4

作者: himba 时间: 2004-11-27 07:54

分数1,2,3,4,5, 共三个队, 如果每个都不超过6分,4+2=6, 5+1=6, 那么最少那个就是3分了

作者: mjiirggh 时间: 2004-11-29 09:46

以下是引用himba在2004-11-27 7:54:00的发言： 分数1,2,3,4,5, 共三个队, 如果每个都不超过6分,4+2=6, 5+1=6, 那么最少那个就是3分了

感激ing。。。。。。。。。。。。

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