The product Z of two prime numbers is between 15 and 36. If one of the prime numbers is greater than 2 but less than 6 and the other prime number is greater than 8 but less than 24, then what is Z?	Choose the correct answer
A) 35 B) 33 C) 28 D) 21 E) 15

Rationale: the smallest possible product is 33 which is 3 * 11 . all other products are too big . the answer is b .
Answer: B