The critical value in a hypothesis test:
A)is derived from the sample.
B)is determined by α and the type of test.
C)is another name for the null hypothesis.
D)is a dissenting view by scientific critics.

Question

Quizplus · Accepted Answer

The critical value is determined by the level of significance (α) selected for the hypothesis test and the type of test being conducted. It is not derived from the sample, a term often used to describe the values obtained from the actual data collected. It is also not the same as the null hypothesis, which is a statement being tested in the hypothesis test. Finally, it is not a dissenting view by scientific critics, but rather a standard value used in statistical hypothesis testing.

The Critical Value in a Hypothesis Test