Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[0,10[	5	17	0.058824	0.058824	0.005882
[10,20[	15	46	0.15917	0.217993	0.015917
[20,30[	25	69	0.238754	0.456747	0.023875
[30,40[	35	39	0.134948	0.591696	0.013495
[40,50[	45	35	0.121107	0.712803	0.012111
[50,60[	55	26	0.089965	0.802768	0.008997
[60,70[	65	27	0.093426	0.896194	0.009343
[70,80[	75	12	0.041522	0.937716	0.004152
[80,90[	85	6	0.020761	0.958478	0.002076
[90,100[	95	10	0.034602	0.99308	0.00346
[100,110]	105	2	0.00692	1	0.000692