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tagerryawilson6
03.02.2020 •
Mathematics
38.7÷4.5 and plz show your work of you can you
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Ответ:
The following steps will show you how to calculate the sample mean of a data set:
Add up the sample items.
Divide sum by the number of samples.
The result is the mean.
Use the mean to find the variance.
Use the variance to find the standard deviation.