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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
答案是D
我觉得如果每个队伍的成绩不能超过6分,那么如果有的队伍得0分或者1分,都会使别的队伍超过6分,可是如果有队伍得3分,存在其他队伍不超过6分的情况啊,那么为什么选D??
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