Statistics: Informed Decisions Using Data (4th Edition)

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

Chapter 10 - Section 10.3 - Assess Your Understanding - Applying the Concepts - Page 506: 37b

Answer

The null hypothesis gets rejected and concludes that population mean is not equal to 100.

Work Step by Step

The hypotheses are defined as \[\begin{align} & {{H}_{0}}:\mu =5 \\ & {{H}_{1}}:\mu \ne 5 \\ \end{align}\] The t-test is applied to each sample with the help of StatCrunch.
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