Question

find the arithmetic mean of first 6 prime number

Answer 1

Arithmetic mean = sum of numbers/ total no. of numbers
Sum of first 6 prime numbers = 2+3+5+7+11+13=41
Total no. of numbers=6
Arithmetic mean=41/6=6.83 (approx.)

Answer 2

2 , 3, 5 , 7 , 11 ,13
= 2+3+5+7+11+13/6
=41/6 =6.83