Question

Find the arithmetic mean of the first 8 prime numbers. ​

Answer 1

Heya,

First 8 prime no. = 2, 3, 5, 7, 11, 13, 17, 19.

Mean = Sum of all observations/total no. of observation

= (2+3+5+7+11+13+17+19)/8

= 77/8

= 9.625

So, mean of first 8 prime number = 9.625

Hope this helps....:)

Step-by-step explanation:

Answer 2

mean = sum of all observations / total no. of observations

mean = 2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 /8

= 77 /8

= 9.625

Hope it helps.