Find a sum for first 8 prime numbers? Choose the correct choice from the following answers
A) 22	B) 28	C) 59	D) 77	E) 84

Rationale: required sum = ( 2 + 3 + 5 + 7 + 11 + 13 + 17 + 19 ) = 77 note : 1 is not a prime number option d
Answer: D