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 360: 38

Answer

$H_{o}$: The mean time clocks lose is no more than 0.02 second per day. $H_{a}$: The mean time clocks lose is more than 0.02 second per day. . $H_{o}: μ \leq 0.02$, $H_{a}: μ \gt 0.02$ This hypothesis test is right tailed because alternative hypothesis contains a greater than sign.

Work Step by Step

As given above
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.