The trend of thinner beauty pageant winners has generated charges that the contest encourages unhealthy diet habits among young women. Listed below are body mass indexes (BMI) for beauty pageant winners from two different time periods. Find the coefficient of variation for each of the two sets of data, then compare the variation. BMI (from the 1920s and 1930s) BMI (from recent winners) 20.4 19.6 219 20.4 22.1 19.7 22.2 20.3 17.9 17.9 20.3 188 18.9 19.2 19.4 18.7 18.4 17.7 19.1 16.8 The coefficient of variation for the BMI's of beauty pageant winners from the 1920s and 1930s is %
The trend of thinner beauty pageant winners has generated charges that the contest encourages unhealthy diet habits among young women. Listed below are body mass indexes (BMI) for beauty pageant winners from two different time periods. Find the coefficient of variation for each of the two sets of data, then compare the variation. BMI (from the 1920s and 1930s) BMI (from recent winners) 20.4 19.6 219 20.4 22.1 19.7 22.2 20.3 17.9 17.9 20.3 188 18.9 19.2 19.4 18.7 18.4 17.7 19.1 16.8 The coefficient of variation for the BMI's of beauty pageant winners from the 1920s and 1930s is %
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 14PPS
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The trend of thinner beauty pageant winners has generated charges that the contest encourages unhealthy diet habits among young women. Listed below are body mass indexes (BMI) for beauty pageant winners from two different time periods. Find the coefficient of variation for each of the two sets of data, then compare the variation.
The coefficient of variation for the BMI's of beauty pageant winners from the 1920s and 1930s is %
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