General Instruction: Completely answer the given activities/question by providing sufficient working solutions. Your answers and solutions must be presented legibly so that misunderstandings may be avoided. A teacher selected 10 sections for comparing their performances in 5 subjects. Use ANOVA to come - up with a decision of the performances of these 10 sections. Below is the average grade of each section per subject. Section Statistics and General General General Basic Calculus Probability Physics Mathematics Biology Section A 88 85 89 91 97 Section B 89 87 87 92 96 Section C 87 86 86 90 88 Section D 83 84 85 93 81 Section E 81 83 84 94 83 Section F 80 82 83 95 82 Section G 77 81 82 97 84 Section H 87 80 81 98 89 Section I 89 80 80 88 88 Section J 88 88 80 82 85 1) Mean of Section A = ) Mean of Section B = 3) Mean of Section C = 4) Mean of Section D = 5) Mean of Section E = 6) Mean of Section F = 7) Mean of Section G = 8) Mean of Section H = 9) Mean of Section | = 10) Mean of Section J = 11) Grand Mean = 12) Degree of freedom within = 13) Degree of freedom between = 14) Total degree of freedom = 15) Sum of Squares between = 16) Sum of Squares within = 17) Mean Squared Variance within = 18) Mean Squared Variance between = 19) Critical value of ANOVA = 20) Computed value of ANOVA = 21) Decision