Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[100,200[	150	24	0.064516	0.064516	0.000645
[200,300[	250	92	0.247312	0.311828	0.002473
[300,400[	350	108	0.290323	0.602151	0.002903
[400,500[	450	72	0.193548	0.795699	0.001935
[500,600[	550	35	0.094086	0.889785	0.000941
[600,700[	650	16	0.043011	0.932796	0.00043
[700,800[	750	17	0.045699	0.978495	0.000457
[800,900]	850	8	0.021505	1	0.000215