Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[460,480[ | 470 | 2 | 0.033333 | 0.033333 | 0.001667 |
[480,500[ | 490 | 3 | 0.05 | 0.083333 | 0.0025 |
[500,520[ | 510 | 9 | 0.15 | 0.233333 | 0.0075 |
[520,540[ | 530 | 12 | 0.2 | 0.433333 | 0.01 |
[540,560[ | 550 | 9 | 0.15 | 0.583333 | 0.0075 |
[560,580[ | 570 | 11 | 0.183333 | 0.766667 | 0.009167 |
[580,600[ | 590 | 9 | 0.15 | 0.916667 | 0.0075 |
[600,620[ | 610 | 2 | 0.033333 | 0.95 | 0.001667 |
[620,640] | 630 | 3 | 0.05 | 1 | 0.0025 |