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	4	0.024691	0.037037	0.012346
[12,14[	13	3	0.018519	0.055556	0.009259
[14,16[	15	11	0.067901	0.123457	0.033951
[16,18[	17	15	0.092593	0.216049	0.046296
[18,20[	19	18	0.111111	0.32716	0.055556
[20,22[	21	36	0.222222	0.549383	0.111111
[22,24[	23	32	0.197531	0.746914	0.098765
[24,26[	25	24	0.148148	0.895062	0.074074
[26,28]	27	17	0.104938	1	0.052469