A bag contains 7 red marbles, 4 blue marbles, and 1 green marble. What is the probability that a randomly selected marble is not blue? O A. 8 O O O B. C. D. w|→ W|N 13/12
A bag contains 7 red marbles, 4 blue marbles, and 1 green marble. What is the probability that a randomly selected marble is not blue? O A. 8 O O O B. C. D. w|→ W|N 13/12
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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Transcribed Image Text:A bag contains 7 red marbles, 4 blue marbles, and 1 green marble. What is the probability that a randomly selected marble is not blue?
O A. 8
O
m
O
O
U
113
233
3
N|W
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