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## Problem 48 Chapter 5.2

The Practice of Statistics | 5th Edition

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The Practice of Statistics | 5th Edition

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Problem 48

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Statistics 350 Fall 2007 Exam 1 Explanations 1. a. This is an experiment because the treatment groups were randomly assigned. b. Weight loss is a response variable because it is what we wish to study. A response variable cannot also be an explanatory nor confounding variable so neither of these is appropriate. Weight loss is also a (continuous) quantitative variable...

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