Elementary Statistics (12th Edition)

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

Chapter 5 - Discrete Probability Distributions - 5-2 Probability Distributions - Basic Skills and Concepts - Page 208: 14

Answer

It is not a probability distribution.

Work Step by Step

It is not a probability distribution because $\sum P(x)=0.493+0.25+0.127+0.064+0.033=0.967\ne1$.
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