Essentials of Statistics (5th Edition)

Published by Pearson
ISBN 10: 0-32192-459-2
ISBN 13: 978-0-32192-459-9

Chapter 8 - Hypothesis Testing - Review - Chapter Quick Quiz - Page 426: 1


The null hypothesis says:mean=0, the alternative hypothesis says: $mean\ne0$.

Work Step by Step

The null hypothesis says that the mean is equal to 0, whilst the alternative hypothesis says that the mean is not equal to 0.
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