Question

Find out the median of the data 21,23,25,30,36,42,32,43,30,35

Answer 1

Answer:

Step-by-step explanation:

Here the total no.obsevations are 10

which is even

n = 10

Median for even no. = (n/2)th term

                                   = (10/2)th term

                                   = 5th term

    in given observations 5th term is 36

So,

Median = 36

Answer 2

Answer:

21,23,25,30,30,32,35,36,42,43

median=[(n/2)+(n/2+1)]/2

(n= number of observations)

=[(10/2)+(10/2+1)]/2

=[5th+6th]/2

=30+32/2

=62/2

=31

the median is 31