Algebra 2 (1st Edition)

Published by McDougal Littell
ISBN 10: 0618595414
ISBN 13: 978-0-61859-541-9

Chapter 10 Counting Methods and Probability - 10.5 Find Probabilities of Independent and Dependent Events - Guided Practice for Examples 6 and 7 - Page 721: 8



Work Step by Step

Following the example, the probability is: $P(\text{C})=P(\text{A and C})+P(\text{B and C})=P(A)P(C|A)+P(B)P(C|B)=0.6\cdot0.8+(1-0.6)(0.1)=0.52$
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