interest knowledge absence study grade 4 54 13.8 120 82 7 68 0 150 96 4 66 19.6 90 82 4 68 17.5 90 80 4 68 35.1 60 70 4 66 24 90 58 3 76 26 30 82 3 66 32.2 60 66 2 58 41.2 0 40 6 70 1.1 150 90 6 98 10.6 60 90 2 48 48 60 44 4 70 11.9 150 98 6 76 13.7 120 90 3 50 39.7 90 70 5 62 11.8 120 96 3 52 25.2 60 60 2 74 34 0 54 3 52 33.1 90 64 5 70 13 150 86 5 80 9.5 150 88 1 56 39.7 0 48 7 74 11.5 180 84 4 60 15.5 90 80 1 64 53.6 0 52 5 60 23.4 150 80 5 50 16.7 180 74 5 66 13.9 90 74 5 76 26.2 120 80 5 62 10.4 120 88 3 64 25.5 60 78 3 62 27.4 60 68 3 72 37 30 64 3 74 22.8 90 90 6 68 24.2 180 94 3 64 35.8 60 76 5 70 16.8 90 94 4 58 17.5 90 90 2 56 25.2 0 58 5 64 9.4 120 90 5 66 6.2 120 86 3 52 38 30 48 6 66 5.8 150 86 5 62 19.4 90 86 5 82 9.9 30 92 3 60 36.4 60 62 4 58 24 120 82 2 56 32.1 60 60 4 58 38.8 60 56 2 40 30.7 90 64 4 50 31.9 90 72 4 64 10.5 120 78 3 44 19.8 60 66 5 70 9.4 150 82 4 50 24.5 120 74 4 66 25.6 120 76 5 62 26 120 86 5 74 15.8 60 90 5 64 4.8 90 94 4 52 43.3 90 58