| Frequency Table (Histogram) | |||||
| Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
| [127.5,128[ | 127.75 | 10 | 0.769231 | 0.769231 | 1.538462 |
| [128,128.5[ | 128.25 | 0 | 0 | 0.769231 | 0 |
| [128.5,129[ | 128.75 | 0 | 0 | 0.769231 | 0 |
| [129,129.5[ | 129.25 | 0 | 0 | 0.769231 | 0 |
| [129.5,130[ | 129.75 | 0 | 0 | 0.769231 | 0 |
| [130,130.5[ | 130.25 | 0 | 0 | 0.769231 | 0 |
| [130.5,131] | 130.75 | 3 | 0.230769 | 1 | 0.461538 |
