Listed below are pulse rates (beats per minute) from samples of adult males and females. Does there appear to be a difference? Find the coefficient of variation for each of the two samples; then compare the variation.
Male |
88 |
---|
68
60
71
72
54
65
55
83
72
61
60
97
58
66
Female |
66 |
---|
80
80
70
74
84
87
84
86
87
91
71
90
82
79
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