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 -values:
To use -values, the test statistic is converted to a
-value. T
his number is then compared to the level of significance.
\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.