Elementary Statistics: Picturing the World (6th Edition)

Published by Pearson
ISBN 10: 0321911210
ISBN 13: 978-0-32191-121-6

Chapter 7 - Hypothesis Testing with One Sample - Section 7.1 Introduction to Hypothesis Testing - Exercises - Page 362: 58

Answer

(a) Fail to reject $H_{o}$ because the confidence interval includes values less than 54. (b) Fail to reject $H_{o}$ because the confidence interval includes values less than 54. (c) Reject $H_{o}$ because the confidence interval includes values greater than 54.

Work Step by Step

As given above
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