Question

Find the median of the data 15, 10, 18, 25, 20, 30

Answer 1

Answer:

Step-by-step explanation:

10,15, 18, 20, 25, 30

4th term is always median

Median-20

Answer 2

Answer:

21.5

Step-by-step explanation:

Median : 10 , 15 , 18 , 20 , 25 , 30

[(n/2)th and (n/2+1)]

n =6 (even)

I.e (6/2)th =3and (6/2+1)th =4

3rd =18 and 4th = 25

18+25/2 = 43/2 = 21.5