Statistics: Informed Decisions Using Data (4th Edition)

Published by Pearson
ISBN 10: 0321757270
ISBN 13: 978-0-32175-727-2

Chapter 3 - Section 3.4 - Assess Your Understanding - Applying the Concepts - Page 172: 18c

Answer

Yes, this is an outlier.

Work Step by Step

UF = Q3 + 1.5 (IQR) = 72.5 + 1.5 (30.5) = 118.25 Yes, this is an outlier as it is greater than the upper fence.
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