Reminder: I'll accept the most recent grade on this quiz, and you can take it as many times as you want before the due date. Question 4 If our model is: Salary =B1+B2 Hits +e And B1=10 and B2=3. What is the predicted salary for a player who gets 3 hits? Hint: when you are making a prediction you assume the irreducible error is 0. Question 2 0.05pts Which of these are the same thing as a predictor variable? Select all that apply. R Squared Coefficients Independent variable Observation Dependent variable RSS Which of these is guaranteed to stay the same if we add an additional independent variable to a model? The RSS The Adjusted R Squared The R Squared The TSS No new data to save. Last checked at 2:58pm