Answer
Yes, the boxplots support part (c).
Work Step by Step
From the given box plots, we observe that the means are not equal, which supports the results obtained in part (c).
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 13 - Section 13.1 - Assess Your Understanding - Applying the Concepts - Page 634: 16d
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