17. (错误原因:没找出来,自己求得(1)无论A最大最小都超过了10,再确定!) 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 send 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. |