Frequency Table (Histogram) |
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[10,20[ | 15 | 1 | 0.008333 | 0.008333 | 0.000833 |
[20,30[ | 25 | 4 | 0.033333 | 0.041667 | 0.003333 |
[30,40[ | 35 | 17 | 0.141667 | 0.183333 | 0.014167 |
[40,50[ | 45 | 15 | 0.125 | 0.308333 | 0.0125 |
[50,60[ | 55 | 13 | 0.108333 | 0.416667 | 0.010833 |
[60,70[ | 65 | 9 | 0.075 | 0.491667 | 0.0075 |
[70,80[ | 75 | 4 | 0.033333 | 0.525 | 0.003333 |
[80,90[ | 85 | 1 | 0.008333 | 0.533333 | 0.000833 |
[90,100[ | 95 | 3 | 0.025 | 0.558333 | 0.0025 |
[100,110[ | 105 | 6 | 0.05 | 0.608333 | 0.005 |
[110,120[ | 115 | 2 | 0.016667 | 0.625 | 0.001667 |
[120,130[ | 125 | 3 | 0.025 | 0.65 | 0.0025 |
[130,140[ | 135 | 7 | 0.058333 | 0.708333 | 0.005833 |
[140,150[ | 145 | 5 | 0.041667 | 0.75 | 0.004167 |
[150,160[ | 155 | 4 | 0.033333 | 0.783333 | 0.003333 |
[160,170[ | 165 | 6 | 0.05 | 0.833333 | 0.005 |
[170,180[ | 175 | 7 | 0.058333 | 0.891667 | 0.005833 |
[180,190[ | 185 | 2 | 0.016667 | 0.908333 | 0.001667 |
[190,200[ | 195 | 6 | 0.05 | 0.958333 | 0.005 |
[200,210[ | 205 | 3 | 0.025 | 0.983333 | 0.0025 |
[210,220] | 215 | 2 | 0.016667 | 1 | 0.001667 |