题目选项分析

The number of students who play for Town X's high school sports teams is greater than the number of students who play for Town Y's high school sports teams. Because of their greater participation in school athletics, the high school student population of Town X is more physically fit than that of Town Y.

Each of the following, if true, weakens the conclusion above EXCEPT:

【选项】Many high school athletes from Town Y play only on club teams not affiliated with any high schools.