Frequency Table (Histogram) |
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[220,240[ | 230 | 3 | 0.009119 | 0.009119 | 0.000456 |
[240,260[ | 250 | 55 | 0.167173 | 0.176292 | 0.008359 |
[260,280[ | 270 | 47 | 0.142857 | 0.319149 | 0.007143 |
[280,300[ | 290 | 68 | 0.206687 | 0.525836 | 0.010334 |
[300,320[ | 310 | 41 | 0.12462 | 0.650456 | 0.006231 |
[320,340[ | 330 | 42 | 0.12766 | 0.778116 | 0.006383 |
[340,360[ | 350 | 31 | 0.094225 | 0.87234 | 0.004711 |
[360,380[ | 370 | 11 | 0.033435 | 0.905775 | 0.001672 |
[380,400[ | 390 | 8 | 0.024316 | 0.930091 | 0.001216 |
[400,420[ | 410 | 10 | 0.030395 | 0.960486 | 0.00152 |
[420,440[ | 430 | 5 | 0.015198 | 0.975684 | 0.00076 |
[440,460[ | 450 | 5 | 0.015198 | 0.990881 | 0.00076 |
[460,480] | 470 | 3 | 0.009119 | 1 | 0.000456 |