Is random sampling or random assignment the more important consideration if the research question is whether Facebook
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Is random sampling or random assignment the more important consideration if the research question is whether Facebook users tend to have lower grade point averages than students who do not use Facebook?
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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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