Files
freeCodeCamp/guide/chinese/mathematics/how-to-calculate-the-mean-value/index.md
2018-10-16 21:32:40 +05:30

11 lines
268 B
Markdown
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

---
title: How to Calculate the Mean Value
localeTitle: 如何计算均值
---
## 如何计算均值
均值只是数字的平均值。
#### 例子
1. 10,2,3的平均值是多少 A. mean =10 + 2 + 3/ 3 = 15/3 = 5。 所以10,2,3的平均值是5。