If N = 3^0.15 and N^b = 9, b must equal	Pick.
A) 3 / 80
B) 3 / 5
C) 4
D) 5 / 3
E) 40 / 3

Rationale: "15 / 100 = 3 / 20 n = 3 ^ 3 / 20 n ^ b = 3 ^ 2 ( 3 ^ 3 / 20 ) ^ b = 3 ^ 2 b = 40 / 3 answer : e"
Answer: E