2 years ago

Please help............ what is the formula of calculating variance??

Mathematics

1 answer:

natta225 [31]2 years ago

6 0

Answer and Step-by-step explanation:

Hello!

To calculate variance, we start by calculating the mean, or average of your question. Then, we subtract the mean from each data point, and square the differences. Next, we add up all the squared differences. Now, the last step is to divide The sum by n minus 1, where n equals the total number of data points from your question!

Hope this helps you!

Hugs,

Josh

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