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A red die and a blue die are rolled. You win or lose money depending on the sum of the values of the two dice.

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A red die and a blue die are rolled. You win or lose money depending on the sum of the values of the two dice. If the sum is 9 or 10, you win $4. If the sum is 3 or 4, you win $1. If the sum is any other value (2, 5, 6, 7, 8, 11, or 12), you lose $2. Let X be a random variable that corresponds to your net winnings in dollars. What is the expected value of X? E[X] = EX: 1.23

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