A casino game costs $5 to play where you roll two dice. If the sum of the dice rolls is 7, you receive $21 (but not your bet back). If the sum of the dice rolls is not 7, then you lose and get nothing. If you keep playing and stop when you win, what are the odds you will have made money?
There are 36 possible results from rolling two dice. Of those results, there are ...
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