Task 4: On my statistics course students have weekly classes in a computer laboratory. Postgraduate tutors run these classes but I often pop in to help out. I’ve noticed in these sessions that many students are studying Facebook rather more than they are studying the very interesting statistics assignments that I have set them. I wanted to see the impact that this behaviour had on their exam performance. I collected data from all 260 students on my course. First I checked their Attendance and classified them as having attended either more or less than 50% of their lab classes. Next, I classified them as being either someone who looked at Facebook during their lab class, or someone who never did. Lastly, after the Research Methods in Psychology exam, I classified them as having either passed or failed (Exam). The data are in Facebook. dat. Do a loglinear analysis on the data to see if there is an association between studying Facebook and failing your exam.