Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[6.2,6.3[	6.25	7	0.097222	0.097222	0.972222
[6.3,6.4[	6.35	11	0.152778	0.25	1.527778
[6.4,6.5[	6.45	5	0.069444	0.319444	0.694444
[6.5,6.6[	6.55	12	0.166667	0.486111	1.666667
[6.6,6.7[	6.65	9	0.125	0.611111	1.25
[6.7,6.8[	6.75	8	0.111111	0.722222	1.111111
[6.8,6.9[	6.85	13	0.180556	0.902778	1.805556
[6.9,7[	6.95	6	0.083333	0.986111	0.833333
[7,7.1]	7.05	1	0.013889	1	0.138889