Question

find the mean of all the factors of 15 ​

Answer 1

Answer:

The factors of 15 are:

15

1

3

5

∴ 15 has 4 factors.

∴ n = 4

x = sum of all factors

∴ x = 15+1+3+5

∴ x = 24

mean = x/n

∴ mean = 24/4

∴ mean = 6

The mean if all factors of 15 is

${\huge{\boxed{\boxed{\purple{6}}}}}$

Hope this helps you.

Answer 2

Answer:

The factor of 15 are:-

1,3,5,and 15