10, 2, 38, 23, 38, 23, 21, 23

常见问题解答

• 按升序重新排列数字 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$2,10,21,23,23,23,38,38$$

• 按降序重新排列数字 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$38,38,23,23,23,21,10,2$$

• 求均值 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$\text{平均值}=22.25$$

• 找到中位数 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$\text{中位数}=23$$

• 求众数 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$\text{众数为}\text{: }23$$

• 查找范围 \(10, 2, 38, 23, 38, 23, 21, 23\)

  

  $$\text{范围}=36$$