Risky Rick loves gambling. His favorite gambling activity is
going to the horse tracks and betting on his favorite horse,
Rosemary. Risky Rick’s weekly income is $100, which he takes to the
tracks. Risky Rick can only purchase $50 lottery tickets on
Rosemary finishing 1st. Rosemary’s probability of winning each race
is .5 and in case of a victory Risky Rick gets $100 per every
ticket bought while he gets nothing when Rosemary doesn’t end up in
the first place....