skyy444u skyy444u

02-01-2024
Mathematics

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4. You have 4 dimes, 8 nickels, 5 pennies, and 3 quarters. You draw three coins one after
the other without replacement. What is the probability you draw three nickels?
Answer:

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georgepahno georgepahno

02-01-2024

Answer:

4 + 8 + 5 + 3 = 20 coins

P(3 nickels) = (8/20)(7/19)(6/18)

= (2/5)(7/19)(1/3) = 14/285

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