Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[4.6,4.8[	4.7	11	0.130952	0.130952	0.654762
[4.8,5[	4.9	3	0.035714	0.166667	0.178571
[5,5.2[	5.1	1	0.011905	0.178571	0.059524
[5.2,5.4[	5.3	13	0.154762	0.333333	0.77381
[5.4,5.6[	5.5	20	0.238095	0.571429	1.190476
[5.6,5.8[	5.7	20	0.238095	0.809524	1.190476
[5.8,6[	5.9	11	0.130952	0.940476	0.654762
[6,6.2]	6.1	5	0.059524	1	0.297619