Question 2 (0.4167 points) Suppose we have a data set with quantitative variables X and Y, as well as a categorical variable Group (Group A, Group B, and Group C). We use the R command ~ Im(log(Y) X + Group), and are given the coefficients table below. Variable (intercept) Group B Group C Estimate of coefficient 2 0.6 0.5 -0.3 After controlling for Group, whenever X increases 1 unit, the predicted value of Y increases Your Answer: %. Answer We obtain the output below. Estimate of coefficient Variable (intercept) 44 log(TVbudget) 2.2 sqrt(RadioBudget) 5.1 (FacebookBudget)^2 1.0 Segment B 10 Segment C 19 p-value Less than 0.0001 Less than 0.0001 Less than 0.0001 Less than 0.0001 Less than 0.0001 Less than 0.0001 Assume that the model accurately matches the patterns in the data. When we control for TV budget, Radio Budget, and Facebook budget, the predicted profit is thousand dollars higher in Segment C than Segment A. Your Answer: