Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[50,100[	75	14	0.12963	0.12963	0.002593
[100,150[	125	43	0.398148	0.527778	0.007963
[150,200[	175	32	0.296296	0.824074	0.005926
[200,250[	225	16	0.148148	0.972222	0.002963
[250,300[	275	2	0.018519	0.990741	0.00037
[300,350]	325	1	0.009259	1	0.000185