Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 3 - Section 3.2 - Assess Your Understanding - Applying the Concepts - Page 155: 43b

Answer

Skewness = 0 The distribution is symmetric.

Work Step by Step

We use the formula: Skewness = 3(100 - 100) / 15 = 0 Since the skewness is 0, the distribution is symmetric.
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