Which of the Following Statements Are Not True

Multiple Choice

Which of the following statements are not true?

A) A test statistic is a function of the sample data on which the decision to reject or not reject the null hypothesis is to be based.
B) A rejection region consists of the set of all test statistic values for which the null hypothesis will be rejected.
C) A rejection region consists of the set of all test statistic values for which the alternative hypothesis will be rejected.
D) A good hypothesis-testing procedure is one for which the probability of making either type I or type II error is small.
E) None of the above statements are true.