Question

The points scored by a kabbadi team in a series of 1 matchers are as follows:. 12 17 9 13 16 9 12 13 12 17 find the mean and mode of these score

Answer 1

Hey mate ! Ur answer is here.....

Mean = sum of observations / number of observations

Mean = 12+17+9+13+16+9+12+13+12+17 / 10

Mean = 130 / 10

Mean = 13.....

Mode = 12 ( repeating 3 times )


Hope it helps u.....

Answer 2

we know that

A.M =. Sum of observations/no of observations

=12+17+9+13+16+9+12+13+12+17/3

=130/10

=13
It is the answer