Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[95,100[ | 97.5 | 1 | 0.013889 | 0.013889 | 0.002778 |
[100,105[ | 102.5 | 9 | 0.125 | 0.138889 | 0.025 |
[105,110[ | 107.5 | 20 | 0.277778 | 0.416667 | 0.055556 |
[110,115[ | 112.5 | 18 | 0.25 | 0.666667 | 0.05 |
[115,120[ | 117.5 | 6 | 0.083333 | 0.75 | 0.016667 |
[120,125[ | 122.5 | 8 | 0.111111 | 0.861111 | 0.022222 |
[125,130[ | 127.5 | 4 | 0.055556 | 0.916667 | 0.011111 |
[130,135[ | 132.5 | 3 | 0.041667 | 0.958333 | 0.008333 |
[135,140[ | 137.5 | 2 | 0.027778 | 0.986111 | 0.005556 |
[140,145] | 142.5 | 1 | 0.013889 | 1 | 0.002778 |