Question

000000000000000000000000000000
9000
Ogo
nen
er,
Gew
se.
on
ade
0
EXERCISE 16-B)
1. The marks in mathematics test (out of 25) of 15 students are as follows:
19,25,23,20,9, 20, 15, 10,5, 16, 25, 20, 24, 12, 20
Find the median of the above data.
The runs scored in a cricket match by 11 players are as follows:​

Answer 1

Step-by-step explanation:

median = {(n+1)/2}th observation

= 15+1/2 th

=16 /2 th

= 8 th observation

in ascending order,

19,25,23,20,9,20,15,10,5,16,25,20,24,12,20

=5,9,10,12,15,16,19,20,20,20,2023,24,25,25

Hence , median = 20