Answer the following questions about explanatory and response variables. a. Must an explanatory variable always be categorical?

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Answer the following questions about explanatory and response variables.
a. Must an explanatory variable always be categorical?
b. Must a response variable always be quantitative?

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Introduction To Statistical Investigations

ISBN: 9781118172148

1st Edition

Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy

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Question Posted: Jun 20, 2018 05:54 AM

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Answer the following questions about explanatory and response variables. a. Must an explanatory variable always be categorical?

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Introduction To Statistical Investigations

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