Question

find the mean of first 9 prime numbers​

Answer 1

Answer:

first 9 prime numbers = 2,3,5,7,11,13,17,19,23

total numbers are present =9

therefore, mean=2+3+5+7+11+13+17+19+23/9

=> 100/9

=>11.1

therefore, means is 11.1

Answer 2

Answer:

10.8

Step-by-step explanation:

(2+3+5+711+13+17+19+21)/9

=98/9

=10.8