![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
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Hypothesis test using statistics and critical values: \ \
\To use test statistics and critical values, the significance level is first converted into a critical value, which is then used to locate a critical region. \ \
\The test statistic then compared to the critical region.
\Hypothesis test using ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=761be190db602fe113e452e79bd3d523.png\")
-values: \ \
To use ![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=761be190db602fe113e452e79bd3d523.png\")
-values, the test statistic is converted to a -value. This number is then compared to the level of significance. \ \
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
To use test statistics and critical values, the significance level is first converted into a critical value, which is then used to locate a critical region.The test statistic then compared to the critical region.
\To use -values, the test statistic is converted to a -value. This number is then compared to the level of significance.