Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[20,40[ | 30 | 5 | 0.005556 | 0.005556 | 0.000278 |
[40,60[ | 50 | 46 | 0.051111 | 0.056667 | 0.002556 |
[60,80[ | 70 | 106 | 0.117778 | 0.174444 | 0.005889 |
[80,100[ | 90 | 299 | 0.332222 | 0.506667 | 0.016611 |
[100,120[ | 110 | 306 | 0.34 | 0.846667 | 0.017 |
[120,140[ | 130 | 80 | 0.088889 | 0.935556 | 0.004444 |
[140,160[ | 150 | 21 | 0.023333 | 0.958889 | 0.001167 |
[160,180[ | 170 | 20 | 0.022222 | 0.981111 | 0.001111 |
[180,200[ | 190 | 0 | 0 | 0.981111 | 0 |
[200,220[ | 210 | 16 | 0.017778 | 0.998889 | 0.000889 |
[220,240[ | 230 | 0 | 0 | 0.998889 | 0 |
[240,260] | 250 | 1 | 0.001111 | 1 | 5.6e-05 |