Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 3 - Section 3.5 - Assess Your Understanding - Applying the Concepts - Page 180: 16c

Answer

Keebler's chips have a more consistent chips per cookies value as the S.D. of Keebler's brand is 3.956, while that of the Store brand is 4.512. We can also see that Keebler's brand has a shorter range.

Work Step by Step

Calculate the S.D.s of both samples and compare.
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