Question

(b) Find the mean of first ten odd natural numbers .​

Answer 1

Answer:

First ten odd natural numbers are 1, 3, 5, 7, 9, 11, 13, 15, 17, 19.

Therefore,

Mean=X=

101+3+5+7+9+11+13+15+17+19

10

=100

10

=10

Answer 2

Answer:

10

Step-by-step explanation:

First ten odd natural numbers are 1, 3, 5, 7, 9, 11, 13, 15, 17, 19.

mean= sum of all observations/ Total number of observations

= 1+3+5+7+9+11+13+15+17+19/10

= 100/10

= 10

So, mean is 10.