The average of first eight prime numbers: Choose the correct choice from the following answers.
A) 5.6
B) 11.2
C) 9.625
D) 6.3
E) 7.4
Explanation:   The first eight prime numbers is 2, 3, 5, 7, 11, 13, 17, 19   Average = 77/8= 
<gadget id="calculator">77/8</gadget>
<output>77/8 = around 9.625</output>
9.625   Answer: Option 9.625
<result>C</result>
The average of first eight prime numbers: