Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[0.3,0.32[	0.31	4	0.066667	0.066667	3.333333
[0.32,0.34[	0.33	18	0.3	0.366667	15
[0.34,0.36[	0.35	19	0.316667	0.683333	15.833333
[0.36,0.38[	0.37	1	0.016667	0.7	0.833333
[0.38,0.4[	0.39	1	0.016667	0.716667	0.833333
[0.4,0.42[	0.41	2	0.033333	0.75	1.666667
[0.42,0.44[	0.43	10	0.166667	0.916667	8.333333
[0.44,0.46]	0.45	5	0.083333	1	4.166666