Question

what is the median of 12 15 18 19 20 21 22 56 54 52​

Answer 1

Answer:

isme median ka formula lagega

Step-by-step explanation:

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Answer 2

$\fbox\red{A}\fbox\orange{N}\fbox\purple{S}\fbox\green{W}\fbox\blue{E}\fbox\pink{R}$

Required answer-:

The Mean or Middle value will be as follows-:

Mean = $\frac{Sum~of~all~observations}{No.~of~observations}$

Mean = $\frac{12+15+18+19+20+21+22+56+54+52}{10}$

Mean = $\frac{312}{10}$

Mean = $31.2$

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