Ducs wallet contains 8 bills of the following denominations: four $5 bills, two $10 bills, one $20

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Duc’s wallet contains 8 bills of the following denominations: four $5 bills, two $10 bills, one $20 bill, and one $50 bill. If Duc selects two bills at random, determine the probability that he selects two $5 bills.

The problems are to be done without re-placement. Use combinations to determine probabilities.

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A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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Question Posted: Feb 13, 2019 06:49 AM

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Ducs wallet contains 8 bills of the following denominations: four $5 bills, two $10 bills, one $20

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A Survey of Mathematics with Applications

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