Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[50,55[ | 52.5 | 3 | 0.03 | 0.03 | 0.006 |
[55,60[ | 57.5 | 5 | 0.05 | 0.08 | 0.01 |
[60,65[ | 62.5 | 5 | 0.05 | 0.13 | 0.01 |
[65,70[ | 67.5 | 11 | 0.11 | 0.24 | 0.022 |
[70,75[ | 72.5 | 19 | 0.19 | 0.43 | 0.038 |
[75,80[ | 77.5 | 23 | 0.23 | 0.66 | 0.046 |
[80,85[ | 82.5 | 19 | 0.19 | 0.85 | 0.038 |
[85,90[ | 87.5 | 10 | 0.1 | 0.95 | 0.02 |
[90,95[ | 92.5 | 3 | 0.03 | 0.98 | 0.006 |
[95,100] | 97.5 | 2 | 0.02 | 1 | 0.004 |