Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[6,8[	7	1	0.006173	0.006173	0.005102
[8,10[	9	1	0.006173	0.012346	0.005102
[10,12[	11	3	0.018519	0.030864	0.015306
[12,14[	13	2	0.012346	0.04321	0.010204
[14,16[	15	7	0.04321	0.08642	0.035714
[16,18[	17	7	0.04321	0.12963	0.035714
[18,20[	19	12	0.074074	0.203704	0.061224
[20,22[	21	20	0.123457	0.32716	0.102041
[22,24[	23	21	0.12963	0.45679	0.107143
[24,26[	25	12	0.074074	0.530864	0.061224
[26,28]	27	12	0.074074	0.604938	0.061224