in a study to test the effects of science fiction movies on people's belief in the supernatural, seven people completed a measure of belief in the supernatural before and after watching a popular science fiction movie. Participants' scores are listed below with high scores indicating higher levels of beliefwith a samplevariance of S²= 9.33 for the difference scores.

Belief-in-Supernatural ScoresBefore and After Watching Science Fiction Movie

PArtcipant Before After. Differnce

A. 6 9 3

B. 3 5 2

C. . 6 6 0

D 5 2 -3

E. 1 7 6

F. 3 8 5

G. 2 3 Should you reject or fail to reject the null hypothesis?What is the probability of your results happening by chance,given the null hypothesis is true?

A.Fail to reject the null hypothesis,p >.01

B.Reject the null hypothesis, p <.01

C.Fail to reject the null hypothesis,p<.01

D.Reject the null hypothesis, p>.01