Find the median 

20,50,70,30,45,35,15,75,90,20

 

Asked by Rajulchaudhary4299 | 5th Feb, 2019, 08:24: PM

Expert Answer:

arranging the given numbers in ascending order.
 
15, 20, 20, 30, 35, 45, 50, 70, 75, 90
 
As there are even numbers given (10 numbers in the data)
We find the mean of the 2 middle most numbers.
= (35+45)/2
= (80)/2 = 40
 
Thus the median of the given numbers is 40

Answered by Science Mate | 5th Feb, 2019, 10:25: PM