If the mean and median of the data | $x$ | 0 - 10 | 10 - 20 | 20 - 30 | 30 - 40 | 40 - 50 | | | $f$ | 3 | 6 | 2 | $x$ | $y$ | $\sum f = 20$ | are equal, then $xy^2$ is equal to

JEE Main 2022 · MathsMultiple choiceSingle correctMediumMulti-step

JEE Main 30 July 2022, Shift 2, Maths Q78

Question 78 of 90 in this shift, Maths question 18 of 30, Section A.

If the mean and median of the data

$x$	0 - 10	10 - 20	20 - 30	30 - 40	40 - 50
$f$	3	6	2	$x$	$y$	$\sum f = 20$

are equal, then

xy^2

is equal to

Official answer

Option 1

NTA final key.