mean division method

例句：

1. 1. The meandivision method is used to calculate the average of a set of numbers.
   平均分割法用于计算一组数字的平均值。
2. 2.The median division method is more accurate than the mean division method for data with skewed distributions.
   中位数分割法比平均分割法在数据分布偏斜时更准确。
3. 3. In statistics, the mean division method is used to find the average value of a group of numbers.
   在统计学中，平均分割法用于找到一组数字的平均值。