1. 7.26 1 1/30=0.033 7.26 3.3% 1
7.27 0 0 0 0% 1
7.28 2 2/30=0.066 14.56 6.6% 3
7.29 1 1/30=0.033 7.29 3.3% 4
7.30 2 2/30=0.066 14.6 6.6% 6
7.31 2 2/30=0.066 14.62 6.6% 8
7.32 5 5/30=0.166 36.6 16.6% 13
7.33 4 4/30=0.133 29.32 13.3% 17
7.34 4 4/30=0.133 29.36 13.3% 21
7.35 4 4/30=0.133 29.4 13.3% 25
7.36 2 2/30=0.066 14.72 6.6% 27
7.37 0 0 0 0% 27
7.38 0 0 0 0% 27
7.39 2 2/30=0.066 14.78 6.6% 29
7.40 1 1/30=0.033 7.4 3.3% 30
30 1 219.91 100 30

2. MEDIA: (Fi x Xi) / 30 = 7.33
MODA: 7.32
MEDIANA: 7.26, 7.28, 7.28, 7.29, 7.30, 7.30, 7.31, 7.31, 7.32, 7.32, 7.32, 7.32, 7.32, 7.33, 7.33,
7.33, 7.33, 7.34, 7.34, 7.34, 7.34, 7.35, 7.35, 7.35, 7.35, 7.36, 7.36, 7.39,7.39, 7.40 -> 7.33
HOMBRES
MEDIA: ((7.28 x 2) + 7.31 + (7.32 x 2) + (7.33 x 4) + (7.34 x 2) + (7.35 x 2) +7.36 + 7.40) / 15;
109.97 / 15 = 7.33
MODA: 7.33
MEDIANA: 7.28, 7.28, 7.31, 7.32, 7.32, 7.33, 7.33, 7.33, 7.33, 7.34, 7.34, 7.35, 7.35, 7.36, 7.40
-> 7.33
MUJERES:
MEDIA: (7.26 + 7.29 + (7.30 x 2) + 7.31 + (7.32 x 3) + (7.34 x 2) + (7.35 x 2) + 7.36 + (7.39 x 2) /
15; 109.94 / 15 = 7.329
MODA: 7.32
MEDIANA: 7.26, 7.29, 7.30, 7.30, 7.31, 7.32, 7.32, 7.32, 7.34, 7.34, 7.35, 7.35, 7.36, 7.39, 7.39
-> 7.32