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(b) AJ asks Arianna for some money. Instead of just giving her money, Arianna offers AJ a chance to roll a die. If the die

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(b) AJ asks Arianna for some money. Instead of just giving her money, Arianna offers AJ a chance to roll a die. If the die comes up a 2 or 5, AJ "wins" and Arianna gives her $60. Otherwise, AJ "loses" and she has to give Arianna $24. Let X be AJ's profit (or loss, if negative). Find the expected value for AJ. 12

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