Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[60,70[ | 65 | 5 | 0.046296 | 0.046296 | 0.00463 |
[70,80[ | 75 | 18 | 0.166667 | 0.212963 | 0.016667 |
[80,90[ | 85 | 12 | 0.111111 | 0.324074 | 0.011111 |
[90,100[ | 95 | 19 | 0.175926 | 0.5 | 0.017593 |
[100,110[ | 105 | 8 | 0.074074 | 0.574074 | 0.007407 |
[110,120[ | 115 | 10 | 0.092593 | 0.666667 | 0.009259 |
[120,130[ | 125 | 19 | 0.175926 | 0.842593 | 0.017593 |
[130,140[ | 135 | 4 | 0.037037 | 0.87963 | 0.003704 |
[140,150[ | 145 | 9 | 0.083333 | 0.962963 | 0.008333 |
[150,160[ | 155 | 2 | 0.018519 | 0.981481 | 0.001852 |
[160,170] | 165 | 2 | 0.018519 | 1 | 0.001852 |