Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 11 - 11.7 - Probability - 11.7 Exercises - Page 834: 12



Work Step by Step

The sample space/all possible outcomes for selecting the marbles are: $\{(R,R),(R,B),(R,Y),(B,R),(B,B),(B,Y),(Y,R),(Y,B),(Y,Y)\}$
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