Biology, asked by anshu1221, 5 months ago

n) Variance is
(i) square of mean
(iii) mean squared diviation-
(ii) root-over mean
(iv) None of these​

Answers

Answered by tomarnikhil761
1

Answer:

third answer

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Answered by 9474505372Samir
0

Answer:

square of mean...

Explanation:

i think it is the right answer of this

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