Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[1.4,1.45[	1.425	9	0.107143	0.107143	2.142857
[1.45,1.5[	1.475	10	0.119048	0.22619	2.380952
[1.5,1.55[	1.525	3	0.035714	0.261905	0.714286
[1.55,1.6[	1.575	6	0.071429	0.333333	1.428571
[1.6,1.65[	1.625	16	0.190476	0.52381	3.809524
[1.65,1.7[	1.675	16	0.190476	0.714286	3.809524
[1.7,1.75[	1.725	14	0.166667	0.880952	3.333333
[1.75,1.8[	1.775	6	0.071429	0.952381	1.428571
[1.8,1.85]	1.825	4	0.047619	1	0.952381