On dividing 52 by a number, the quotient is 16 and the remainder is 4. Find the divisor?
Choose the correct option:
A) 1
B) 3
C) 5
D) 7
E) 9

Rationale: "d = ( d - r ) / q = ( 52 - 4 ) / 16 = 48 / 16 = 3 b )"
Answer: B