Economy, asked by priyankabanerjee23, 4 months ago


Variance is always______
negative.

Answers

Answered by baapaya
5

Answer:

Variance is always be negative please mark me brainliest

Answered by AJSINHA1
1

Answer:

Because the squared deviations are all positive numbers or zeroes, their smallest possible mean is zero. It can't be negative. This average of the squared deviations is in fact variance. Therefore variance can't be negative.

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