Buzz spins the arrow on a spinner with 5 equal sections labeled A, B, C, D, and E. Then, he rolls a 6-sided number cube with sides numbered 1 through 6. What is the probability that the arrow will stop on the letter D and the number cube will show an even number?
A. 1/11
B. 4/6
C. 3/30
D. 4/30