Question

find the medium of distribution if the mean and mode is 8 respectively

Answer 1

We know that 3*median = mode + 2mean
                   so, 3*median = 8+2*8
                          so, median = 24/3 = 8

Answer 2

aloha!

⊱ ────── {⋅. ✯ .⋅} ────── ⊰

⋆ we know that 
   mode= 3 median - 2 mean

⋆ now if the mean and mode both are 8 then,

8= 3 median - 2(8)
8 + 16 =3 median
median= 24/3
median= 8

⊱ ────── {⋅. ✯ .⋅} ────── ⊰

hope it helps :)