standard deviation of weighted arithmetic mean

[standard deviation of weighted arithmetic mean]
[standard deviation of weighted arithmetic mean]

中文释义

加权算术平均值的标准

单词分析

单词结构:

standard deviation of weighted arithmetic mean

字母数:46

记忆提示

🎯 重点记忆:

  • 单词拼写:standard deviation of weighted arithmetic mean
  • 核心含义:加权算术平均值的标准