Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[50,100[	75	28	0.333333	0.333333	0.006667
[100,150[	125	20	0.238095	0.571429	0.004762
[150,200[	175	13	0.154762	0.72619	0.003095
[200,250[	225	8	0.095238	0.821429	0.001905
[250,300[	275	14	0.166667	0.988095	0.003333
[300,350]	325	1	0.011905	1	0.000238