Physics, 19.03.2021 18:30 cosmicprof1

1. Suppose that a researcher wanted to see if there was a significant difference between freshmen in college who attended orientation and those who do not attend and the effect it has on the first semester grade point average. What type of design could the researcher develop to conduct this study? What would be some threats to internal validity?

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1. Suppose that a researcher wanted to see if there was a significant difference between freshmen in...