| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [45,50[ | 47.5 | 1 | 0.013889 | 0.013889 | 0.002778 |
| [50,55[ | 52.5 | 62 | 0.861111 | 0.875 | 0.172222 |
| [55,60] | 57.5 | 9 | 0.125 | 1 | 0.025 |
| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [45,50[ | 47.5 | 1 | 0.013889 | 0.013889 | 0.002778 |
| [50,55[ | 52.5 | 62 | 0.861111 | 0.875 | 0.172222 |
| [55,60] | 57.5 | 9 | 0.125 | 1 | 0.025 |