Essentials of Statistics (5th Edition)

Published by Pearson
ISBN 10: 0-32192-459-2
ISBN 13: 978-0-32192-459-9

Chapter 3 - Statistics for Describing, Exploring, and Comparing Data - Review - Review Exercises: 6

Answer

a) 21.2 dollars b)10 dollars

Work Step by Step

a) The reasonable mean is approximately 21.2 dollars. b) The reasonable standard deviation is approximately 10 dollars.
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