Question

fun the median in 2,15,8,7,3,7,10,15​

Answer 1

I think the median is 7.5.
Hope it helps

Answer 2

Firstly arrange this in ascending order:

2 , 3 , 7 , 7 , 8 , 10 , 15 , 15
As this data is even so,

Median = [(n/2) th obs.+ (n/2+1)th obs.]/2

[( 8/2) th obs.+ (8/2+1)th obs.]/2

(4 th obs + 5 th obs.)/2

(7+8)/2=15/2
=7.5

Hope it will help you.