Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[0.5,1.5[	1	0	0	0	0
[1.5,2.5[	2	4	0.04	0.04	0.04
[2.5,3.5[	3	7	0.07	0.11	0.07
[3.5,4.5[	4	26	0.26	0.37	0.26
[4.5,5.5]	5	63	0.63	1	0.63