试题与答案

在数据-1、0、4、5、8中插入一数据x,使得该组数据中的中位数是3,则x=__

题型:填空题

题目:

在数据-1、0、4、5、8中插入一数据x,使得该组数据中的中位数是3,则x=______.

答案:

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