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Mathematics, 03.12.2021 18:20 1060975

12. A box contains 3 red, 3 purple, 5 green, and 7 blue marbles. 2 marbles are selected from the box without replacement. lf both marbles are red or both marbles are purple, you win $S. tt notn marbles are green, you win $4. lf both marbles are blue, you win $2. lf the marbles do not match in color, you lose $1. What is the expectation for this game

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12. A box contains 3 red, 3 purple, 5 green, and 7 blue marbles. 2 marbles are selected from the box...

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