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 87 69 63 72 71 54 65 53 80 69 62 62 97 55 64 Female 65 81 79 72 72 86 89 88 88 90 94 72 88 80 80 The coefficient of variation for the male pulse rates is %. (Type an integer or decimal rounded to one decimal place as needed.) The coefficient of variation for the female pulse rates is %. (Type an integer or decimal rounded to one decimal place as needed.) Compare the variation. The coefficients of variation for each data set are the female pulse rates. vary Therefore, the male pulse rates

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first drop down- more than 5% points apart or within 5% points of eachother

second drop down- less than, about the same, more than

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 87 69 63 72 71
54 65 53 80 69 62 62 97 55 64
89
88 90 94 72 88 80
Female 65 81 79 72 72 86
88
80
The coefficient of variation for the male pulse rates is%.
(Type an integer or decimal rounded to one decimal place as needed.)
The coefficient of variation for the female pulse rates is %.
(Type an integer or decimal rounded to one decimal place as needed.)
Compare the variation.
The coefficients of variation for each data set are
vary
the female pulse rates.
Therefore, the male pulse rates
Transcribed Image Text: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 87 69 63 72 71 54 65 53 80 69 62 62 97 55 64 89 88 90 94 72 88 80 Female 65 81 79 72 72 86 88 80 The coefficient of variation for the male pulse rates is%. (Type an integer or decimal rounded to one decimal place as needed.) The coefficient of variation for the female pulse rates is %. (Type an integer or decimal rounded to one decimal place as needed.) Compare the variation. The coefficients of variation for each data set are vary the female pulse rates. Therefore, the male pulse rates
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