Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[60,65[	62.5	1	0.0125	0.0125	0.0025
[65,70[	67.5	1	0.0125	0.025	0.0025
[70,75[	72.5	5	0.0625	0.0875	0.0125
[75,80[	77.5	9	0.1125	0.2	0.0225
[80,85[	82.5	11	0.1375	0.3375	0.0275
[85,90[	87.5	15	0.1875	0.525	0.0375
[90,95[	92.5	17	0.2125	0.7375	0.0425
[95,100[	97.5	12	0.15	0.8875	0.03
[100,105[	102.5	5	0.0625	0.95	0.0125
[105,110[	107.5	3	0.0375	0.9875	0.0075
[110,115[	112.5	0	0	0.9875	0
[115,120[	117.5	1	0.0125	1	0.0025