Elementary Statistics (12th Edition)

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

Chapter 5 - Discrete Probability Distributions - 5-3 Binomial Probability Distributions - Basic Skills and Concepts - Page 219: 25


0.996, yes.

Work Step by Step

$P(X\geq2)=P(X=2)+P(X=3)+P(X=4)+P(X=5)+P(X=6)=0.033+0.132+0.297+0.356+0.178=0.996.$ Yes, it is reasonable to expect it because the probability is very high.
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