Question

mean of n observations is 30 and median is 35 find the mode of n observation

Answer 1

$\large\mathsf\red{\boxed{Mode \ = \ 3 \ Median - 2 \ Mean}}$

$\huge\mathsf{Given \ -}$

$\mathsf{Mean \ = \ 30}$

$\mathsf{Median \ = \ 35}$

$\mathsf{Using \ formula}$

$\mathsf{Mode \ = \ 3(35) - 2(30)}$

$\mathsf{Mode \ = \ 105 - 60}$
$<marquee>$
$\huge\mathsf\purple{\boxed{Mode \ = \ 45}}$