I am confused as to what test I should run to answer these questions on this homework assignment. I appreciate your help. My choices are ANCOVA, Factorial ANOVA, Repeated Measures ANOVA, and MANCOVA. I tried Repeated Measures ANOVA but was not able to answer all the questions. Please HELP.

Chapter 12 Activity Summer 2022 Mission: One them is that a Vitamin C treatment over several Weeks will cure the virus, You investigate this by measuring symptom severity (on a scale from 1 to 10) of a group of patients The group is given a vitamin C treatment, and you measure symptom severity before treatment and at one week intervals for three weeks. Your Question: Does using vitamin c street the symptom severity ofpatients with the virus? Is there a change in symptom sevetity from before to week 1 to week 2 to week 37 1. What are the independent and dependent Variable(s)? Independent | Dependent Variable: Variable: 2. Calculate the mean symptom severity score for each week. 3. Describe how to check normality for the test you chose. Copy and paste the pan of the output you used to check for normality under your response 4. Can normality be assumed? Explain your reasoning. : Regardless of the results to question 3, continue with the analysis