Consider the null hypothesis . If the confidence interval for does not contain 0, the null hypothesis should be rejected.

Question

Consider the null hypothesis  . If the confidence interval for  does not contain 0, the null hypothesis should be rejected.

Quizplus · Accepted Answer

If the confidence interval for the parameter being tested does not contain 0, it means that the null hypothesis value is very unlikely to be true, and therefore, the null hypothesis should be rejected. This is because if the null hypothesis were true, the confidence interval would include the null value.

Consider the Null Hypothesis