Does random assignment always equally balance all the variables (except for the explanatory variable) between experimental groups?
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Does random assignment always equally balance all the variables (except for the explanatory variable) between experimental groups? Is there a tendency for there to be a balance? Explain.
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No not always On average random assignment ...View the full answer
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Related Book For
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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