Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[50,100[	75	9	0.118421	0.118421	0.002368
[100,150[	125	35	0.460526	0.578947	0.009211
[150,200[	175	17	0.223684	0.802632	0.004474
[200,250[	225	12	0.157895	0.960526	0.003158
[250,300]	275	3	0.039474	1	0.000789