Elementary Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321836960
ISBN 13: 978-0-32183-696-0

Chapter 4 - Probability - 4-5 Multiplication Rule: Complements and Conditional Probability - Basic Skills and Concepts: 18

Answer

$0.9982$

Work Step by Step

$P(at \ least \ one )=1-P(none )=1-(1-0.41)^{12}=0.9982$
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