Correlativo Sex o Edad Horas de ejercicio por semana 1 Masculino 18 10 2 Masculino 37 9 3 Masculino 22 0 4 Masculino 25 4 5 Masculino 26 0

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Correlativo Sex o Edad Horas de ejercicio por semana
1 Masculino 18 10
2 Masculino 37 9
3 Masculino 22 0
4 Masculino 25 4
5 Masculino 26 0
6 Femenino 42 8
7 Masculino 23 8
8 Masculino 20 2
9 Femenino 64 7
10 Masculino 48 6
11 Masculino 64 6
12 Femenino 48 6
13 Femenino 64 1
14 Femenino 39 6
15 Masculino 37 2
16 Masculino 73 2
17 Masculino 42 2
18 Femenino 80 0
19 Femenino 30 8
20 Femenino 67 9
21 Masculino 73 5
22 Femenino 23 9
23 Masculino 30 0
24 Masculino 78 10
25 Masculino 40 0
26 Masculino 66 1
27 Femenino 57 8
28 Masculino 73 3
29 Masculino 77 6
30 Femenino 27 1
31 Femenino 79 10
32 Femenino 69 5
33 Masculino 80 0
34 Masculino 39 8
35 Masculino 66 10
36 Masculino 48 1
37 Masculino 29 5
38 Femenino 72 10
39 Femenino 54 2
40 Femenino 80 8
41 Femenino 67 4
42 Femenino 67 0
43 Masculino 66 0
44 Femenino 61 6
45 Masculino 61 8
46 Femenino 42 0
47 Masculino 21 10
48 Masculino 44 9
49 Femenino 25 9
50 Masculino 50 9
51 Masculino 21 5
52 Masculino 46 2
53 Femenino 56 5
54 Masculino 56 3
55 Femenino 59 3
56 Masculino 63 1
57 Masculino 45 6
58 Femenino 57 6
59 Femenino 60 0
60 Femenino 27 6
61 Femenino 44 8
62 Femenino 35 6
63 Masculino 65 8
64 Masculino 24 10
65 Masculino 68 4
66 Masculino 73 2
67 Femenino 35 2
68 Masculino 25 1
69 Masculino 19 9
70 Femenino 78 5
71 Masculino 64 8
72 Femenino 42 1
73 Femenino 20 1
74 Femenino 24 9
75 Masculino 64 7
76 Masculino 40 3
77 Femenino 39 1
78 Femenino 66 0
79 Femenino 65 10
80 Masculino 39 5
81 Masculino 57 7
82 Masculino 26 9
83 Femenino 42 9
84 Femenino 54 3
85 Masculino 20 1
86 Masculino 70 0
87 Femenino 23 9
88 Femenino 41 0
89 Masculino 21 10
90 Femenino 67 9
91 Masculino 27 4
92 Masculino 49 5
93 Femenino 70 6
94 Masculino 58 9
95 Femenino 47 2
96 Masculino 44 5
97 Masculino 52 8
98 Femenino 56 6
99 Masculino 60 10
100 Masculino 31 6

A researcher is conducting a study on exercise habits in a sample of 100 people. To do this, she collects information on gender (male or female), age (in years) and the number of hours of exercise performed per week. The collected information is presented in the accompanying Excel database.

a. Calculate the average hours of exercise per week by sex and represent it in a pie chart.

b. What percentage of women do more than 5 hours of exercise per week.

c. What percentage of men do not exercise.

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