Artificial intelligence computer HAL 9000 randomly picks three distinct integers from between 1 and 9000 inclusive. If the first number picked is a, the second number picked is b, and the third number picked is c, what is the probability that a > b > c ?
A. 1/60
B. 1/30
C. 1/20
D. 1/6
E. 1/3
A. 1/60
B. 1/30
C. 1/20
D. 1/6
E. 1/3