Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[0,10] | 5 | 2 | 0.04 | 0.04 | 0.004 |
]10,20] | 15 | 10 | 0.2 | 0.24 | 0.02 |
]20,30] | 25 | 11 | 0.22 | 0.46 | 0.022 |
]30,40] | 35 | 14 | 0.28 | 0.74 | 0.028 |
]40,50] | 45 | 8 | 0.16 | 0.9 | 0.016 |
]50,60] | 55 | 3 | 0.06 | 0.96 | 0.006 |
]60,70] | 65 | 2 | 0.04 | 1 | 0.004 |