Opty4305 Opty4305

12-12-2017
Mathematics

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Assume that the drawer contains 15 coins: 5 quarters, 3 dimes, and 7 nickels. one coin is randomly selected. what is the expected value of the coin selected (in cents)?

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ConnexusNerd ConnexusNerd

15-12-2017

Is it a probability problem or...

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