A hypothesis was proposed, an $\alpha$ level of .05 adopted, data gathered, a mean computed, and a probability figure attached to the mean. Which of the probabilities below are in the rejection region?
A) .001
B) 1.000
C) .50
D) none of the other alternatives are correct
E) all of the other alternatives are correct

Question

Quizplus · Accepted Answer

A probability of .001 is in the rejection region for a significance level of .05, indicating that the result is statistically significant and unlikely to have occurred by chance.

A Hypothesis Was Proposed, An α\alphaα Level of 05 Adopted, Data Gathered, a Mean Computed, and a Probability

A Hypothesis Was Proposed, An $\alpha$ Level of 05 Adopted, Data Gathered, a Mean Computed, and a Probability