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Chapter 14: Hypothesis Tests – Small Samples
Figure 14-9:
Display of the test statistic in relation to the
rejection region for
Example 14-5
Note
: We can also use the
Small Sample Test for a Single Population
Mean
workbook to help with the computation for this example. The output
is given in
Figure 14-10
. It shows that the
P
-value = 0.0425 <
= 0.05
(5%) so the null hypothesis will be rejected and one will have the same
conclusion.