Question

Find the median of the following data
31, 38, 27, 28, 36, 25, 35, 40

Answer 1

Answer:

25,27,28,31,35,36,38,40

median = 31+35/2

median= 66/2

median=33

plz follow me

Answer 2

Given : Observations :31, 38, 27, 28, 36, 25, 35, 40

 

Arranging given numbers in ascending order:

25 , 27 , 28 , 31 , 35 , 36 , 38 , 40

Number of observations, (n) = 8 (even)

Median = ½[value of (n/2)th + (n/2 +1)th observations]

Median = ½ [value of (8/2 th + (8/2 + 1 th) observations]

Median = ½ [value of (4th + 5th) observations]

Median = (31 + 35)/2  

Median =  66/2 th  

Median = 33  

Hence, the median of the given data is 33.

 

HOPE THIS ANSWER WILL HELP YOU…..

Similar questions :

The following observations have been arranged in ascending order. If the median of the data is 63, find the value of x.

29, 32, 48, 50, x, x+2, 72, 78, 84, 95

brainly.in/question/15913547

 

Find the median of the following data

41, 43, 127, 99, 71, 92, 71, 58, 57

brainly.in/question/15913540