Question

find median for 12 24 24 12 30 12​

Answer 1

ascending order: 12 12 12 24 24 30

median= 3rd+ 4th / 2

12+24/2

36/2

18

therefore, 18 is the median

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Answer 2

$\boxed{Answer\:=>\:18}$

$\bold{Given\:observations\:=>}$

$\bold{12 , 24 , 24 , 12 , 30 , 12}$

$\bold{Ascending\:order\:of\:the\:observations\:=>}$

$\bold{12 , 12 , 12 , 24 , 24 , 30}$

$\bold{No\:.of\:observations=6[even]}$

$\boxed{Formula\:=\:Avg\:of(n\div2)\:,(n\div2\:+1)}$

$\bold{substitute\:6\:in\:place\:of\:n}$

$\bold{Avg\:of\:(6\div2)\:,\:(6\div2+1)}$

$\bold{Avg\:of\:3\:and\:4\:observation}$

$\bold{3\:observation=12\:,4\:observation=24}$

$\bold{12+24\div2}$

$\bold{36\div2}$

$\bold{18}$

$\underline{Therefore\:median\:of\:the\:data\:=18}$