Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[50,100[	75	39	0.325	0.325	0.0065
[100,150[	125	23	0.191667	0.516667	0.003833
[150,200[	175	25	0.208333	0.725	0.004167
[200,250[	225	26	0.216667	0.941667	0.004333
[250,300]	275	7	0.058333	1	0.001167