Which of the following is a null hypothesis for the research question: Are there differences in final class grades between students who are taught psychology in a lecture format or self-paced?
A) There are differences in final class grade between students taught psychology in lecture versus self-paced format.
B) There are no differences in final class grade between students taught psychology in lecture versus self-paced format.
C) Students taught psychology in lecture format receive higher class grades than those in self-paced conditions.
D) Students in self-paced conditions have higher class grades in psychology than those in lecture classes.

Question

Quizplus · Accepted Answer

The null hypothesis typically states that there is no effect or no difference. In this case, it posits that there are no differences in final class grades between the two teaching methods.

Which of the Following Is a Null Hypothesis for the Research