Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2,2.5[	2.25	2	0.011905	0.011905	0.02381
[2.5,3[	2.75	0	0	0.011905	0
[3,3.5[	3.25	22	0.130952	0.142857	0.261905
[3.5,4[	3.75	0	0	0.142857	0
[4,4.5[	4.25	128	0.761905	0.904762	1.52381
[4.5,5]	4.75	16	0.095238	1	0.190476