Frequency Table (Histogram) | |||||
Bins | Midpoint | Abs. Frequency | Rel. Frequency | Cumul. Rel. Freq. | Density |
[5,10] | 7.5 | 10 | 0.10101 | 0.10101 | 0.020202 |
]10,15] | 12.5 | 19 | 0.191919 | 0.292929 | 0.038384 |
]15,20] | 17.5 | 23 | 0.232323 | 0.525253 | 0.046465 |
]20,25] | 22.5 | 27 | 0.272727 | 0.79798 | 0.054545 |
]25,30] | 27.5 | 11 | 0.111111 | 0.909091 | 0.022222 |
]30,35] | 32.5 | 5 | 0.050505 | 0.959596 | 0.010101 |
]35,40] | 37.5 | 3 | 0.030303 | 0.989899 | 0.006061 |
]40,45] | 42.5 | 1 | 0.010101 | 1 | 0.00202 |