For each situation, determine the probability using the addition rule. It is stated if the events are mutually exclusive or not. 1. You are choosing a book from the library. There are 5 mystery books, 15 romance books, and 8 action books. If you randomly select a book, what is the probability it is a romance book or a mystery book? These events are mutually exclusive. 2. You roll a die. What is the probability you will roll an even number or a number less than 3? These events are not mutually exclusive.
For each situation, determine the probability using the addition rule. It is stated if the events are mutually exclusive or not. 1. You are choosing a book from the library. There are 5 mystery books, 15 romance books, and 8 action books. If you randomly select a book, what is the probability it is a romance book or a mystery book? These events are mutually exclusive. 2. You roll a die. What is the probability you will roll an even number or a number less than 3? These events are not mutually exclusive.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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