English, asked by terangpiserbirty, 4 months ago

what is mean by serbirty​

Answers

Answered by Braɪnlyємρєяσя
1

Explanation:

There are several kinds of mean in mathematics, especially in statistics. For a data set, the arithmetic mean, also called the expected value or average, is the central value of a discrete set of numbers: specifically, the sum of the values divided by the number of values.

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