Question

8. The marks (out of 10) of ten students in a class test are as follows: 8, 6, 5, 4, 6, 7, 1, 4,5,2 Find the median of the marks​

Answer 1

REFFER TO THE ATTACHMENT

Answer 2

$\huge{\underline{\mathtt{\red{A}\pink{N}\green{S}\blue{W}\purple{E}\orange{R}}}}$

Now, the given numbers are : 13,35,47,46,x,x+4,55,61,71,80

The number of marks are even and so the

median is given by:

$\sf \pink{ \frac{x + x + 4}{2} = 48}....given$

Therefore, 2x+4=96

⇒2x=92

⇒x=46

Now, the mode of the given data is the number that is repeated the most number of times.

★Thus the mode of the given data is 46.