Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2.2,2.4[	2.3	9	0.068182	0.068182	0.340909
[2.4,2.6[	2.5	109	0.825758	0.893939	4.128788
[2.6,2.8[	2.7	3	0.022727	0.916667	0.113636
[2.8,3[	2.9	6	0.045455	0.962121	0.227273
[3,3.2]	3.1	5	0.037879	1	0.189394