Question

pls solve this question

Answer 1

first eight natural numbers=1,2,3,4,5,6,7,8

mean=total of observations/no. of observations

=(1+2+3+4+5+6+7+8)/8=36/8

=4.8 is the answer

Answer 2

Bro mean is defined as
sum of observations/number of observations.
As per given data Mean=36/8
which is =4.5
hope it will help u.