Mathematics
Mathematics, 13.11.2021 14:00, jacobanderson43

Your brother has a bag of marbles containing 1 red marble, 2 blue marbles, and 47 green marbles. He claims he'll give you $10 if you pull the red marble but just $5 if you pull a blue marble. However, if you pull a green marble, you will owe him $3. What is the expected value each time you pull a marble?

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Your brother has a bag of marbles containing 1 red marble, 2 blue marbles, and 47 green marbles. He...

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