Respuesta :

kritika3375

Step-by-step explanation:

Arranging in ascending order

6 , 7 , 8 , 8, 10 , 10 ,10

No of data (N) = 7

Now

Position of median

= ( N + 1) / 2 th item

= (7 + 1)/ 2 th item

= 8 / 2 th item

= 4 th item

Therefore exact median is 8.