Frequency Table (Histogram)
Bins	Midpoint	Abs. Frequency	Rel. Frequency	Cumul. Rel. Freq.	Density
[23,24[	23.5	1	0.013889	0.013889	0.013889
[24,25[	24.5	6	0.083333	0.097222	0.083333
[25,26[	25.5	21	0.291667	0.388889	0.291667
[26,27[	26.5	39	0.541667	0.930556	0.541667
[27,28]	27.5	5	0.069444	1	0.069444