Craig Pelton is concerned about how alcohol is influencing academic performance at Greendale College

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Craig Pelton is concerned about how alcohol is influencing academic performance at Greendale College. He has collected information on: CGPA: College GPA (out of 4.3) Attend: Class attendance (% of classes attended) Female: Whether an individual identifies as female (1) or not (0) Drinks: Number of alcoholic drinks consumed per week (# of drinks) Write down a model that allows you to estimate the effect of alcoholic drinks on GPA while controlling for attendance and gender. The model should allow you to make statements such as "A student drinking 10% more alcohol per week is estimated to change GPA by 'X' points". With this model, how would you test that alcohol consumption has no influence on GPA? Clearly state your null and alternative hypothesis, how you would calculate your test statistic, how your test statistic is distributed, and how you would come to a conclusion about your test.