Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1500,2000]	1750	1	0.016667	0.016667	3.3e-05
]2000,2500]	2250	13	0.216667	0.233333	0.000433
]2500,3000]	2750	19	0.316667	0.55	0.000633
]3000,3500]	3250	14	0.233333	0.783333	0.000467
]3500,4000]	3750	9	0.15	0.933333	3e-04
]4000,4500]	4250	4	0.066667	1	0.000133