Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[5.4,5.5[	5.45	11	0.092437	0.092437	0.92437
[5.5,5.6[	5.55	0	0	0.092437	0
[5.6,5.7[	5.65	16	0.134454	0.226891	1.344538
[5.7,5.8[	5.75	0	0	0.226891	0
[5.8,5.9[	5.85	2	0.016807	0.243697	0.168067
[5.9,6[	5.95	6	0.05042	0.294118	0.504202
[6,6.1[	6.05	5	0.042017	0.336134	0.420168
[6.1,6.2[	6.15	13	0.109244	0.445378	1.092437
[6.2,6.3[	6.25	7	0.058824	0.504202	0.588235
[6.3,6.4[	6.35	0	0	0.504202	0
[6.4,6.5[	6.45	0	0	0.504202	0
[6.5,6.6[	6.55	5	0.042017	0.546218	0.420168
[6.6,6.7[	6.65	17	0.142857	0.689076	1.428571
[6.7,6.8[	6.75	3	0.02521	0.714286	0.252101
[6.8,6.9[	6.85	14	0.117647	0.831933	1.176471
[6.9,7[	6.95	7	0.058824	0.890756	0.588235
[7,7.1[	7.05	6	0.05042	0.941176	0.504202
[7.1,7.2]	7.15	7	0.058824	1	0.588235