Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[600,700[	650	3	0.027778	0.027778	0.000278
[700,800[	750	3	0.027778	0.055556	0.000278
[800,900[	850	10	0.092593	0.148148	0.000926
[900,1000[	950	35	0.324074	0.472222	0.003241
[1000,1100[	1050	30	0.277778	0.75	0.002778
[1100,1200[	1150	16	0.148148	0.898148	0.001481
[1200,1300]	1250	11	0.101852	1	0.001019