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An Italian deck of cards, which is made up of 40 cards: 4 suits (Denari, Clubs, Swords, Cups) of 10 cards each, where each suit has cards numbered 1 to 7, with 3 face cards, a Knave, Knight, and King. a) If one card is randomly selected, determine the probability that it is a Denari or a Cup. b) Determine the probability that two cards selected, without replacement, are both 7’s

An Italian deck of cards, which is made up of 40 cards: 4 suits (Denari, Clubs, Swords, Cups) of 10 cards each, where each suit has cards numbered 1 to 7, with 3 face cards, a Knave, Knight, and King. a) If one card is randomly selected, determine the probability that it is a Denari or a Cup. b) Determine the probability that two cards selected, without replacement, are both 7’s

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 30CT: In a batch of 20 tires, 2 are known to be defective. If 4 tires are chosen at random, find the...
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10. An Italian deck of cards, which is made up of 40 cards: 4 suits (Denari, Clubs, Swords,
Cups) of 10 cards each, where each suit has cards numbered 1 to 7, with 3 face cards, a
Knave, Knight, and King.

a) If one card is randomly selected, determine the probability that it is a Denari or a Cup. 

b) Determine the probability that two cards selected, without replacement, are both 7’s

7. Of 15 rats in a cage, 5 have black fur, 6 have white fur, and the remaining 4 have brown fur. If 3 rats are randomly chosen from the cage, determine the probability that all of the selected rats have brown fur.
Transcribed Image Text:7. Of 15 rats in a cage, 5 have black fur, 6 have white fur, and the remaining 4 have brown fur. If 3 rats are randomly chosen from the cage, determine the probability that all of the selected rats have brown fur.
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Use the following information to answer the next question. A committee of 3 people is to be randomly selected from a group of 8 people, including Sarah. 12. Determine the probability that Sarah is selected to be on the three-person committee.
Transcribed Image Text:Use the following information to answer the next question. A committee of 3 people is to be randomly selected from a group of 8 people, including Sarah. 12. Determine the probability that Sarah is selected to be on the three-person committee.
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