| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [3.5,4[ | 3.75 | 25 | 0.297619 | 0.297619 | 0.595238 |
| [4,4.5[ | 4.25 | 47 | 0.559524 | 0.857143 | 1.119048 |
| [4.5,5] | 4.75 | 12 | 0.142857 | 1 | 0.285714 |
| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [3.5,4[ | 3.75 | 25 | 0.297619 | 0.297619 | 0.595238 |
| [4,4.5[ | 4.25 | 47 | 0.559524 | 0.857143 | 1.119048 |
| [4.5,5] | 4.75 | 12 | 0.142857 | 1 | 0.285714 |