Statistics (12th Edition)

Published by Pearson
ISBN 10: 0321755936
ISBN 13: 978-0-32175-593-3

Chapter 8 - Inferences Based on a Single Sample - Exercises 8.1 - 8.19 - Learning the Mechanics - Page 360: 8.8a

Answer

upper tailed test (d=0.05)

Work Step by Step

This is because Z > 1.645
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