Elliott used a random number generator to perform a probability experiment. The numbers generated are recorded in the stem-and-leaf plot below.

6 / 1 2 2 3 4 5 5 6 7 8
7 / 0 1 1 2 3 3 3 5 7 8 9
8 / 0 1 2 3 4 4 5 6 9
9 / 1 2 3 4 5 6 7 7 8 8
10 / 0 0 1 2 3 3 4 5 6 8 9
Key: 6 / 1 represents 61

Based on the information in the stem-and-leaf plot, what is the experimental probability that the next number generated will be 73?
A. 1/17
B. 1/16
C. 2/51
D. 3/11