Question

if x=200, n=20 then find x bar​

Answer 1

$Given \: \sum x = 200 \: and \: n = 20$

$\boxed { \pink { Mean \:(\overline {x} ) = \frac{ \sum x}{n} }}$

$\implies Mean \:(\overline {x} ) \\= \frac{200}{20}\\= 10$

Therefore.,

$\red{Mean \:(\overline {x} ) } \green {= 10 }$

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