Statistics: Informed Decisions Using Data (4th Edition)

by Sullivan III, Michael

Published by Pearson

ISBN 10: 0321757270

ISBN 13: 978-0-32175-727-2

Chapter 10 - Section 10.5 - Assess Your Understanding - Applying the Concepts - Page 516: 21c

Answer

Mean = 2.47, S.D. = 1.02

Work Step by Step

Calculate the mean and S.D. using their formulas or with a statistics tool (Excel, etc).

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