回答：
原题意思：在一个含有11个不同的数的集合中,下面哪一项操作不会影响中位数的值?
显然,只有E,即增大最大的那个数,不会影响所有数的排序,而C和D都有可能影响数的排序.
一道SAT数学题in a set of eleven different numbers,which of the fo
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