Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1.4,1.5[	1.45	5	0.069444	0.069444	0.694444
[1.5,1.6[	1.55	9	0.125	0.194444	1.25
[1.6,1.7[	1.65	13	0.180556	0.375	1.805556
[1.7,1.8[	1.75	7	0.097222	0.472222	0.972222
[1.8,1.9[	1.85	6	0.083333	0.555556	0.833333
[1.9,2]	1.95	32	0.444444	1	4.444444