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: 15c

Answer

The mean dissolving rate of Centrum is 3.049, while that of the Generic brand is 6.265. Hence, Centrum dissolves faster.

Work Step by Step

Calculate the means for both brands and compare.
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