Calculate a One-Way Between Samples ANOVA. We want to understand if there are differences of a competency score is for students based on the year they are in school. Students are assigned as either Year 1 (Freshman), Year 2 (Sophomore), or Year 3 (Junior).

Year 1 Year 2 Year 3 82 71 64 93 62 73 61 85 87 74 94 91 69 78 56 70 66 78 53 71 87