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 72 62 70 70 50 63 53 81 70 60 63 99 57 62 0 Female 67 80 78 69 73 86 89 86 88 86 93 70 86 81 77 The coefficient of variation for the male pulse rates is %. (Type an integer or decimal rounded to one decimal place as needed)

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 72 62 70 70 50 63 53 81 70 60 63 99 57 62 0 Female 67 80 78 69 73 86 89 86 88 86 93 70 86 81 77 The coefficient of variation for the male pulse rates is %. (Type an integer or decimal rounded to one decimal place as needed)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.5: Comparing Sets Of Data

Problem 14PPS

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