Math, asked by chethandevanga, 1 year ago

arithmetic mean between 2 and 8

Answers

Answered by rupalimharidwar
39

mean =  \frac{total \: by \: adding \: observations}{no \: of \: observations}
 =  \frac{2 + 8}{2}
10 \div 2 = 5
so 5 is the correct answer
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