Question

The median of the data 31,16,19,25,14,13,12,4,28,45 is

Answer 1

Answer:

17.5

Step-by-step explanation:

arrange in ascending order

4, 12, 13, 14, 16, 19, 25, 28, 31, 45

now median for even numbers = (n/2 + n/2 +1)th item / 2

ie (10t2 +10/2 + 1)th item / 2

(5 + 6)th iem / 2

16 + 19 /2 = 35 /2 = 17.5