Some people claim that psychology is common sense. If this is true, then students who have not taken psychology courses should be able to predict the outcomes of experiments as well as psychology majors. If it is not, then nonpsychology students should perform worse than psychology students. Psychology students typically predict outcomes with m = 75% accuracy. To test whether there is any difference between psychology and non psychology students, a sample of 15 nonpsychology students were tested and they predicted with a accuracy. The . What is the 95% confidence interval for nonpsychology students? (this data is used in another question on this exam)
Group of answer choices
54.22 and 65.78%
55.25 and 64.75
54.36 and 65.85%
69.22 and 80.78%