Question

15 students secured the following marks in a test in English. Find the median marks.
35, 28, 13, 17, 20, 30, 19, 29, 11, 10, 29, 23, 18, 25, 17.
= 16th​

Answer 1

Answer:

20

Step-by-step explanation:

10,11,13,17,17,18,19,20,23,25,28, 29,29,30,35

Answer 2

Answer:

answer is 20

Step-by-step explanation:

First,we will arrange the above given numbers in ascending order:-

10,11,13,17,17,18,19,20,23,25,28,29,29,30,35,

No.of observations:- 15 which is an odd number

Median= 1/2(n+1)th observation

=>1/2(15+1)th term

=>1/2×16th term

=>8th term

8th term=20

Hence,the median is 20