Math Problem Statement
Skip to Main content Question 1 Question 2 Question 3 Question 4 Question 5 Question 6 Question 7 Question 8 Question 9 Question 10 Question content area top Part 1 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 86 70 64 68 71 53 62 54 84 72 63 63 100 56 62
Female 66 81 81 72 75 82 86 86 86 88 92 70 86 80 76 Question content area bottom Part 1 The coefficient of variation for the male pulse rates is
enter your response here%. (Type an integer or decimal rounded to one decimal place as needed.)
Solution
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Math Problem Analysis
Mathematical Concepts
Descriptive Statistics
Coefficient of Variation
Standard Deviation
Mean
Formulas
Coefficient of Variation (CV) = (Standard Deviation / Mean) * 100
Theorems
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Suitable Grade Level
College Level
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