why-is-a-significance-level-of-1alpha1-not-appropriate-in-hypothesis-testing

Question

Why is a significance level of α=1\alpha=1 not appropriate in hypothesis testing?

Accepted Answer

The null hypothesis would always be rejected

Answer

The probability of a Type II error would be zero

Answer

The probability of a Type I error would be minimized

Answer

The test would never reject the null hypothesis

Why is a significance level of α=1\(\alpha\)=1 not appropriate in hypothesis testing?