Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[10,12[	11	1	0.015873	0.015873	0.007937
[12,14[	13	1	0.015873	0.031746	0.007937
[14,16[	15	0	0	0.031746	0
[16,18[	17	0	0	0.031746	0
[18,20[	19	3	0.047619	0.079365	0.02381
[20,22[	21	15	0.238095	0.31746	0.119048
[22,24[	23	17	0.269841	0.587302	0.134921
[24,26[	25	12	0.190476	0.777778	0.095238
[26,28]	27	14	0.222222	1	0.111111