Mathematics, 10.04.2020 20:17 brandy2115

You play a gambling game with your friend in which you win 30% of the time and lose 70% of the time. When you lose, you lose $1. What profit should you earn when you win in order for the game to be fair? (Round your answer to the nearest cent.)

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You play a gambling game with your friend in which you win 30% of the time and lose 70% of the time....