Question

Median of 10, 20, 15, 30, 35, 42 is1) 152) 203) 254) 30​

Answer 1

Median of 10,20,15,30,34,42 is 22.5

Explanation:

•Given series is 10,20,15,30,35,42

•Here total there are 6 numbers

•Median = ((n+1)/2)th term is the formula

Where n is number of values.

•Median is the value separating the higher half from the lower half of a data sample.

•When n is a odd number,

Median = (n+1)/2 th term

•When n is a even number,

•Median = ((n/2)th term +((n/2)+1)th term)/2

•Therefore, from the given series

10,20,15,30,35,42

•The number of values are 6

n=6(even)

•Median = ( 3rd term+ 4th term)/2

Median = (15+30)/2

Median = 45/2 = 22.5

•Therefore, median = 22.5