Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[950,1000[	975	2	0.018519	0.018519	0.00037
[1000,1050[	1025	3	0.027778	0.046296	0.000556
[1050,1100[	1075	9	0.083333	0.12963	0.001667
[1100,1150[	1125	23	0.212963	0.342593	0.004259
[1150,1200[	1175	30	0.277778	0.62037	0.005556
[1200,1250[	1225	20	0.185185	0.805556	0.003704
[1250,1300[	1275	7	0.064815	0.87037	0.001296
[1300,1350[	1325	5	0.046296	0.916667	0.000926
[1350,1400[	1375	7	0.064815	0.981481	0.001296
[1400,1450]	1425	2	0.018519	1	0.00037