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Hungry Researchers investigated how the size of a bowl affects how much ice cream people

Stats Modeling the World | 4th Edition | ISBN: 9780321854018 | Authors: David E. Bock, Paul F. Velleman, Richard D. De Veaux ISBN: 9780321854018 481

Solution for problem 37 Chapter 23

Stats Modeling the World | 4th Edition

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Stats Modeling the World | 4th Edition | ISBN: 9780321854018 | Authors: David E. Bock, Paul F. Velleman, Richard D. De Veaux

Stats Modeling the World | 4th Edition

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Problem 37

Hungry? Researchers investigated how the size of a bowl affects how much ice cream people tend to scoop when serving themselves.14 At an ice cream social, people were randomly given either a 17 oz or a 34 oz bowl (both large enough that they would not be filled to capacity). They were then invited to scoop as much ice cream as they liked. Did the bowl size change the selected portion size? Here are the summaries: Test an appropriate hypothesis and state your conclusions. Assume any assumptions and conditions that you cannot test are sufficiently satisfied to proceed.

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STAT 30100 Elementary Statistical Methods th *Notes are based off lecture and 12 edition Statistics Textbook by James McClave and Terry Sincich Chapter 1: Statistics, Data, and Statistical Thinking What is Statistics  A mathematical science, but not a branch of mathematics.  Science of data o Deals with the study of:  Collecting  Classifying  Summarizing  Organizing  Analyzing  Interpreting, and  Presenting data  Can be descriptive or inferential o Descriptive  Utilizes numerical and graphical methods to organize, summarize,

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Chapter 23, Problem 37 is Solved
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Textbook: Stats Modeling the World
Edition: 4
Author: David E. Bock, Paul F. Velleman, Richard D. De Veaux
ISBN: 9780321854018

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Hungry Researchers investigated how the size of a bowl affects how much ice cream people