Which of the following refers to the significance level of a test?
A)The p-value.
B)The chance of obtaining sample results at least as extreme as those you observed, when nothing is going on in the population.
C)A preset borderline value to compare with the p-value, in order to make a decision about whether or not to reject the null hypothesis.
D)None of the above.

Question

Quizplus · Accepted Answer

The significance level of a test refers to a preset borderline value, typically denoted by alpha, that is compared with the p-value in order to make a decision about whether or not to reject the null hypothesis. the p-value refers to the probability of obtaining sample results at least as extreme as those observed, assuming the null hypothesis is true.

Which of the Following Refers to the Significance Level of a Test