Question

Find the median of the following data -- 20 , 29 , 28 ,33 , 42 , 38 , 43 , 25 , 40​

Answer 1

Answer:

Step-by-step explanation:

20,29,28,33,42,38,43,25,40

Ascending order

20,25,28,29,33,38,40,42,43

Hence, n=9(odd)

Median= value of 1/2(9+1)th term= value of 5th term=33

Hence,the median score is 33

Answer 2

The median of the given data = 33

Step-by-step explanation:

The given data:

20, 29, 28, 33, 42, 38, 43, 25, 40

To find, the median of the given data = ?

The given data in ascending order :

20, 25, 28, 29, 33, 38, 40, 42 and 43

Here, the total number of data = 9, which is odd

We know that,

Median = $\dfrac{n+1}{2}th$ term

= $\dfrac{9+1}{2}th$ term

= 5th term

= 33

∴ The median of the given data = 33

Thus, the median of the given data is 33.