I Want to Use Simulation to Estimate the Probability of Getting

Multiple Choice

I want to use simulation to estimate the probability of getting exactly one head and one tail in two tosses of a fair coin. I assign the digits 0, 1, 2, 3, 4 to heads and 5, 6, 7, 8, 9 to tails. Using the following random digits to simulate, what is the estimate of the probability?

A) 1/10
B) 1/20
C) 0.6
D) 2/3
E) 0.5