(Solved): 23 words > Question 3 10 An instructor believes that students do not retain as much information ...

? 23 words > Question 3 10 An instructor believes that students do not retain as much information from a lecture on a Friday compared to a lecture on a Monday. To test this belief, the Instructor teaches a small sample of college students preselected material from a single topic on a statistic on a Friday and a Monday. All students receive a test on the material. The difference in exam scores for the material taught on Friday minus Monday are listed in the following table. Difference Scores (Friday - Monday) +3.4 -1.6 +4.4 +6.3 +1.0 (a) Calculate the test statistics (Mo SD SMD tobt). (5 points) (b) Calculate the 95% confidence intervals. (2 points) (c) Indicate whether we would reject or retain the null hypothesis and why. (3 points) I