Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[2.1,2.2[	2.15	34	0.472222	0.472222	4.722222
[2.2,2.3[	2.25	17	0.236111	0.708333	2.361111
[2.3,2.4[	2.35	7	0.097222	0.805556	0.972222
[2.4,2.5]	2.45	14	0.194444	1	1.944444