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UID571444在线时间 小时注册时间2010-10-6最后登录1970-1-1主题帖子性别保密 
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| Six countries in a certain region sent a total of 75 representatives to an international congress, and no two countries sent the same number of representatives. Of the six countries, if Country A sent the second greatest number of representatives, did Country A sent at least 10 representatives? 
 (1) One of the six countries sent 41 representatives to the congress.
 (2) Country A sent fewer than 12 representatives to the congress.
 
 
 答案是E, Statement(1) and (2) together are not sufficient.
 
 
 每次遇到这种题总是很晕,请问这种题型要怎么思考呢?
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