Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1.2,1.4[	1.3	2	0.027778	0.027778	0.138889
[1.4,1.6[	1.5	15	0.208333	0.236111	1.041667
[1.6,1.8[	1.7	13	0.180556	0.416667	0.902778
[1.8,2[	1.9	7	0.097222	0.513889	0.486111
[2,2.2[	2.1	7	0.097222	0.611111	0.486111
[2.2,2.4[	2.3	7	0.097222	0.708333	0.486111
[2.4,2.6[	2.5	14	0.194444	0.902778	0.972222
[2.6,2.8[	2.7	6	0.083333	0.986111	0.416667
[2.8,3]	2.9	1	0.013889	1	0.069444