Intro Stats, Books a la carte Plus NEW MyLab Statistics with Pearson eText -- Access Card Package (5th Edition)
5th Edition
ISBN: 9780134210247
Author: Richard D. De Veaux, Paul Velleman, David E. Bock
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 19E
Sugar in cereals Sugar is a major ingredient in many breakfast cereals. The histogram displays the sugar content as a percentage of weight for 49 brands of cereal. The boxplots compare sugar content for adult and children’s cereals.
- a) What is the
range of the sugar contents of these cereals? - b) Describe the shape of the distribution.
- c) What aspect of breakfast cereals might account for this shape?
- d) Are all children’s cereals higher in sugar than adult cereals?
- e) Which group of cereals varies more in sugar content? Explain.
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Chapter 4 Solutions
Intro Stats, Books a la carte Plus NEW MyLab Statistics with Pearson eText -- Access Card Package (5th Edition)
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