Which of the Following Statements Are Not True?
A) a Statistical

Which of the following statements are not true?

A) A statistical hypothesis is a claim or assertion either about the value of a single parameter, about the values of several parameters, or about the form of an entire probability distribution.
B) In any hypothesis-testing problem, there are two contradictory hypotheses under consideration.
C) A test of hypothesis is a method for using sample data to decide whether the null hypothesis should be rejected.
D) A type I error consists of not rejecting the null hypothesis $H _ { o } \text { when } H _ { o }$
Is false.
E) None of the above statements are true.