Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 9 - Section 9.2 - Assess Your Understanding - Applying the Concepts - Page 448: 23a

Answer

Flawed

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The statement implies that the population mean varies between 42.7 hours and 44.5 hours, which is not correct.
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