Question

Variance is
simply
the square of
​

Answer 1

Answer:

$mean$

Explanation:

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Answer 2

Here's your Answer Mate..

The variance is the average of the squared differences from the mean. To figure out the variance, first calculate the difference between each point and the mean; then, square and average the results. For example, if a group of numbers ranges from 1 to 10, it will have a mean of 5.5.

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