Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[100,150]	125	24	0.166667	0.166667	0.003333
]150,200]	175	24	0.166667	0.333333	0.003333
]200,250]	225	21	0.145833	0.479167	0.002917
]250,300]	275	13	0.090278	0.569444	0.001806
]300,350]	325	21	0.145833	0.715278	0.002917
]350,400]	375	13	0.090278	0.805556	0.001806
]400,450]	425	13	0.090278	0.895833	0.001806
]450,500]	475	8	0.055556	0.951389	0.001111
]500,550]	525	4	0.027778	0.979167	0.000556
]550,600]	575	1	0.006944	0.986111	0.000139
]600,650]	625	2	0.013889	1	0.000278