Math, asked by pawarpramodneelam, 3 months ago

arithmetic mean of 20,22,24 and 26 will be​

Answers

Answered by yakshitakhatri2
14

{\sf{\underline{\underline{\color{teal}{Arithmetic  \: mean =  \frac{sum \: of \: observations}{total \: no. \: of \: observations} }}}}}

 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: {\Rightarrow{\tt{ \frac{20 + 22 + 24 + 26}{4} }}}

 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  {\Rightarrow{\tt{ \frac{92}{4} }}}

{\underline{\underline{\sf{\bold{\color{navy}{∴ Arithmetic  \: mean = 23 }}}}}}

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Mark as brainliest ✔

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