Question

Mean and median value is same what is distribution

Answer 1

the distribution is

1 2 3

HERE MEAN

sum of all observations / no. of all observations

or

1+2+3/3

6/3

2 ....... .......(i)

HERE MEDIAN

since the no. of terms is odd

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

median =( 3+1/2)th term

median = (4/2)th term

median = 2nd term

here second term is 2 so median is 2

hence

median = 2 .......(ii)

from equation i and ii

we get mean=median