What is the null hypothesis of the above example?
A) Prisoners are more aggressive than college students.
B) College students are more aggressive than prisoners.
C) There is no relationship between stress levels and groups.
D) Prisoners and college students are not different in aggression levels.

Question

Quizplus · Accepted Answer

The null hypothesis is the statement that there is no difference or no relationship between the variables being studied. In this case, the null hypothesis is that there is no difference in aggression levels between prisoners and college students. Therefore, choice D is the correct option.

What Is the Null Hypothesis of the Above Example