Table 1: Effect of the Height (+/- 0.05cm) of Drop on Rebound Height (+/- 0.05%) - Raw Data Trial # Height of Drop (+/- cm) 20 40 60 80 100 120 140 160 180 200 1 14.6 29.1 44.2 54.7 70.1 83.5 94.0 110.0 121.8 134.5 2 13.9 28.9 36.8 37.0 65.8 80.9 98.0 111.0 119.0 135.7 3 14.1 28.8 42.4 58.1 66.9 81.2 97.5 106.0 123.0 133.2 4 14.3 28.9 43.8 57.0 68.8 80.0 95.0 106.5 120.3 136.1 5 14.2 29.5 43.7 38.9 69.5 76.8 97.8 109.9 122.1 137.2 Average 14.2 29.0 42.2 49.1 68.2 80.5 96.5 108.7 121.2 135.3 Standard Deviation 0.3 0.3 3.1 10.3 1.8 2.4 1.8 2.3 1.6 1.5 Table 2: Effect of the Height (+/-0.05cm) of Drop on Rebound Percentage (+/-0.05% ) Trial # Height of Drop (+/-0.05cm) 20 40 60 80 100 120 140 160 180 200 1 73.0 72.8 73.7 68.4 70.1 69.6 67.1 68.8 67.7 67.3 2 69.5 72.3 61.3 46.3 65.8 67.4 70.0 69.4 66.1 67.9 3 70.5 72.0 70.7 72.6 66.9 67.7 69.6 66.3 68.3 66.6 4 71.5 72.3 73.0 71.3 68.8 66.7 67.9 66.6 66.8 68.1 5 71.0 73.8 72.8 48.6 69.5 64.0 69.9 68.7 67.8 68.6 Average 71.1 72.6 70.3 61.4 68.2 67.1 68.9 67.9 67.4 67.7 Standard Deviation 1.3 0.7 5.1 12.9 1.8 2.0 1.3 1.4 0.9 0.8