One way to reduce the probability of making a type I error is to ______.
A) make it harder to reject the null hypothesis
B) make it easier to reject the null hypothesis
C) use a one-tailed test instead of a two-tailed test
D) make the region of rejection larger

Question

Quizplus · Accepted Answer

Making it harder to reject the null hypothesis means using a more stringent significance level, which decreases the probability of making a type I error.

One Way to Reduce the Probability of Making a Type