Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[6,8[	7	1	0.006173	0.006173	0.003086
[8,10[	9	1	0.006173	0.012346	0.003086
[10,12[	11	1	0.006173	0.018519	0.003086
[12,14[	13	2	0.012346	0.030864	0.006173
[14,16[	15	7	0.04321	0.074074	0.021605
[16,18[	17	18	0.111111	0.185185	0.055556
[18,20[	19	26	0.160494	0.345679	0.080247
[20,22[	21	33	0.203704	0.549383	0.101852
[22,24[	23	34	0.209877	0.759259	0.104938
[24,26[	25	28	0.17284	0.932099	0.08642
[26,28]	27	11	0.067901	1	0.033951