2. 46% of readers say they read mostly nonfiction books. 17% of readers read nonfiction and fiction books, while 64% of readers read nonfiction or fiction books. 1) If a reader reads nonfiction books, what is the probability that he also reads fiction books? 2) What is the probability that a reader reads fiction books? 3) Are events Fiction and Nonfiction mutually exclusive? Explain using probabilities. 4) Are events Fiction and Nonfiction independent? Explain using probabilities.

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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2. 46% of readers say they read mostly nonfiction books. 17% of readers read nonfiction and fiction
books, while 64% of readers read nonfiction or fiction books.
1) If a reader reads nonfiction books, what is the probability that he also reads fiction books?
2) What is the probability that a reader reads fiction books?
3) Are events Fiction and Nonfiction mutually exclusive? Explain using probabilities.
4) Are events Fiction and Nonfiction independent? Explain using probabilities.
Transcribed Image Text:2. 46% of readers say they read mostly nonfiction books. 17% of readers read nonfiction and fiction books, while 64% of readers read nonfiction or fiction books. 1) If a reader reads nonfiction books, what is the probability that he also reads fiction books? 2) What is the probability that a reader reads fiction books? 3) Are events Fiction and Nonfiction mutually exclusive? Explain using probabilities. 4) Are events Fiction and Nonfiction independent? Explain using probabilities.
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