Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[170,180[	175	3	0.041667	0.041667	0.004167
[180,190[	185	10	0.138889	0.180556	0.013889
[190,200[	195	8	0.111111	0.291667	0.011111
[200,210[	205	5	0.069444	0.361111	0.006944
[210,220[	215	12	0.166667	0.527778	0.016667
[220,230[	225	2	0.027778	0.555556	0.002778
[230,240[	235	5	0.069444	0.625	0.006944
[240,250[	245	2	0.027778	0.652778	0.002778
[250,260[	255	4	0.055556	0.708333	0.005556
[260,270[	265	5	0.069444	0.777778	0.006944
[270,280[	275	3	0.041667	0.819444	0.004167
[280,290[	285	3	0.041667	0.861111	0.004167
[290,300]	295	10	0.138889	1	0.013889