Based on the attached box plot, we need to answer the following: The following box-whisker plot shows the distributions of total cholesterol levels in boys and girls aged 10-15 years. What proportion of the boys have total cholesterol levels less than 205? What proportion of the girls have total cholesterol levels less than 205?
Added by Christopher W.
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First, we need to identify the quartiles for boys and girls from the box plot. Show more…
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The following box plot shows the distributions of total cholesterol levels in boys and girls 10-15 years of age. 270 250 220 200 170 Boys Girls What percent of boys have total cholesterol less than 205? 75%
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Use the box-and-whisker plot below to determine which statement is accurate. 153.0 181.0 196.8 209.0 261.0 150 175 200 225 250 275 Cholesterol (in milligrams per deciliter) One half of the cholesterol levels are between 181 and 209. About 25% of the adults have cholesterol levels of at most 209. About 75% of the adults have cholesterol levels less than 181. One half of the cholesterol levels are between 181 and 196.8.
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