Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[2.5,3[ | 2.75 | 4 | 0.055556 | 0.055556 | 0.111111 |
[3,3.5[ | 3.25 | 5 | 0.069444 | 0.125 | 0.138889 |
[3.5,4[ | 3.75 | 10 | 0.138889 | 0.263889 | 0.277778 |
[4,4.5[ | 4.25 | 19 | 0.263889 | 0.527778 | 0.527778 |
[4.5,5[ | 4.75 | 15 | 0.208333 | 0.736111 | 0.416667 |
[5,5.5[ | 5.25 | 10 | 0.138889 | 0.875 | 0.277778 |
[5.5,6[ | 5.75 | 7 | 0.097222 | 0.972222 | 0.194444 |
[6,6.5] | 6.25 | 2 | 0.027778 | 1 | 0.055556 |