Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[6,8[	7	1	0.010204	0.010204	0.005102
[8,10[	9	1	0.010204	0.020408	0.005102
[10,12[	11	0	0	0.020408	0
[12,14[	13	1	0.010204	0.030612	0.005102
[14,16[	15	3	0.030612	0.061224	0.015306
[16,18[	17	13	0.132653	0.193878	0.066327
[18,20[	19	19	0.193878	0.387755	0.096939
[20,22[	21	21	0.214286	0.602041	0.107143
[22,24[	23	19	0.193878	0.795918	0.096939
[24,26[	25	15	0.153061	0.94898	0.076531
[26,28]	27	5	0.05102	1	0.02551