Frequency Table (Histogram) |
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[9,10[ | 9.5 | 4 | 0.054795 | 0.054795 | 0.054795 |
[10,11[ | 10.5 | 25 | 0.342466 | 0.39726 | 0.342466 |
[11,12[ | 11.5 | 4 | 0.054795 | 0.452055 | 0.054795 |
[12,13[ | 12.5 | 1 | 0.013699 | 0.465753 | 0.013699 |
[13,14[ | 13.5 | 2 | 0.027397 | 0.493151 | 0.027397 |
[14,15[ | 14.5 | 4 | 0.054795 | 0.547945 | 0.054795 |
[15,16[ | 15.5 | 11 | 0.150685 | 0.69863 | 0.150685 |
[16,17[ | 16.5 | 5 | 0.068493 | 0.767123 | 0.068493 |
[17,18[ | 17.5 | 4 | 0.054795 | 0.821918 | 0.054795 |
[18,19[ | 18.5 | 5 | 0.068493 | 0.890411 | 0.068493 |
[19,20[ | 19.5 | 5 | 0.068493 | 0.958904 | 0.068493 |
[20,21] | 20.5 | 3 | 0.041096 | 1 | 0.041096 |