maths question?
2017-06-29 12:09 pm
Standard deviation. If I use the stat mode of my casio calculator then how do I use it to find the variance? I know how to put in all the data and get the mean and standard deviation but I don't know how to find the variance
回答 (1)
2017-06-29 1:59 pm
✔ 最佳答案
variance = ( standard deviation ) ²
收錄日期: 2021-05-02 14:11:59
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