Answer
0.684
Work Step by Step
$p=6/24=0.25, n=4$, use binomial formula
$P(X\geq1)=1-P(X=0)=1-_4C_00.25^00.75^4=0.684$
Elementary Statistics: A Step-by-Step Approach with Formula Card 9th Edition
by Bluman, Allan
Published by
McGraw-Hill Education
ISBN 10:
0078136334
ISBN 13:
978-0-07813-633-7
Chapter 5 - Discrete Probability Distributions - 5-4 Other Types of Distributions - Exercises 5-4 - Page 299: 20
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