Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[140,160[ | 150 | 1 | 0.016667 | 0.016667 | 0.000833 |
[160,180[ | 170 | 1 | 0.016667 | 0.033333 | 0.000833 |
[180,200[ | 190 | 13 | 0.216667 | 0.25 | 0.010833 |
[200,220[ | 210 | 16 | 0.266667 | 0.516667 | 0.013333 |
[220,240[ | 230 | 10 | 0.166667 | 0.683333 | 0.008333 |
[240,260[ | 250 | 0 | 0 | 0.683333 | 0 |
[260,280[ | 270 | 18 | 0.3 | 0.983333 | 0.015 |
[280,300] | 290 | 1 | 0.016667 | 1 | 0.000833 |