Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[95,100[	97.5	1	0.013889	0.013889	0.002778
[100,105[	102.5	9	0.125	0.138889	0.025
[105,110[	107.5	20	0.277778	0.416667	0.055556
[110,115[	112.5	18	0.25	0.666667	0.05
[115,120[	117.5	6	0.083333	0.75	0.016667
[120,125[	122.5	8	0.111111	0.861111	0.022222
[125,130[	127.5	4	0.055556	0.916667	0.011111
[130,135[	132.5	3	0.041667	0.958333	0.008333
[135,140[	137.5	2	0.027778	0.986111	0.005556
[140,145]	142.5	1	0.013889	1	0.002778