Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[15.5,16[ | 15.75 | 13 | 0.180556 | 0.180556 | 0.361111 |
[16,16.5[ | 16.25 | 17 | 0.236111 | 0.416667 | 0.472222 |
[16.5,17[ | 16.75 | 15 | 0.208333 | 0.625 | 0.416667 |
[17,17.5[ | 17.25 | 5 | 0.069444 | 0.694444 | 0.138889 |
[17.5,18[ | 17.75 | 14 | 0.194444 | 0.888889 | 0.388889 |
[18,18.5] | 18.25 | 8 | 0.111111 | 1 | 0.222222 |