Board logo

标题: gwd 13-7, how to measure the key? what mean ? [打印本页]

作者: yaoyuemogui    时间: 2006-3-6 07:36     标题: gwd 13-7, how to measure the key? what mean ?

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

4
作者: WTO    时间: 2006-3-6 13:46

个队参赛,每队3个人,一共就是9个人,根据题目,6-n那句话的叙述,得第一名的人所在的队积6-1=5分,第二名所在的队就积6-2=4分,以此类推,当然n最大取5,如果没有任何一个队的积分超过6分,问某一个队最少要可能有几分。






欢迎光临 国际顶尖MBA申请交流平台--TOPWAY MBA (http://forum.topway.org/) Powered by Discuz! 7.2