Joyce removes the pennies from her purse. Now her bag contains 12 nickels, 26 dimes, and 14 quarters. She draws three coins from the purse (one at a time without replacement). 6 7. What is the probability that Joyce gets all quarters? What is the probability that Joyce gets all pennies? 8. What is the probability that Joyce gets three of the same type coin?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

Joyce removes the pennies from her purse. Now her bag contains 12 nickels, 26 dimes, and 14 quarters. She draws three coins from the purse (one at a time without replacement). 6 7. What is the probability that Joyce gets all quarters? What is the probability that Joyce gets all pennies? 8. What is the probability that Joyce gets three of the same type coin? 9. What is the probability that Joyce gets more than fifteen cents? 10. What is the probability that Joyce gets enough money to buy a can of diet coke that costs sixty cents?

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