What does it mean if the p-value in a Chi-square test is smaller than the significance level?
- The alternative hypothesis is true
- The null hypothesis is true
- The test result is insignificant
- There is not enough evidence to reject the null hypothesis
If the p-value in a Chi-square test is smaller than the significance level, we reject the null hypothesis in favor of the alternative hypothesis. This suggests that there is a significant association between the variables.
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