Q2. Your friend June has run a study for her thesis to determine how much money students would pay for a psychology baseball cap. She is interested in the response from three groups (first year students, 4th year students and graduate students). She runs 200 students in each group. She runs an ANOVA and it is significant. She must run multiple comparisons and she is thinking a Scheffe would be good for this study but when she runs Scheffee it is not significant so she decides to switch to LSD. Advise her on the advantages and disadvantages of the Scheffe for this particular study (be sure to also explain if this is the best multiple comparison for her study and why). In addition, comment on her analysis plan and your concerns. Also, comment on the sample size and whether you have concerns based.