Drop down menu options: Salary, Total QBR because Salary is used to predict total QBR, Total QBR is used to predict salary

g) according to the model was the quarterback from part f over- or underpaid for the season explain?

The average salary for 30 top quarterbacks in a football league in a recent year was just over $13,000,000. A linear model to predict Salary from Total QBR (an overall measure of performance based on game statistics) found that Salary 142,960.53+217,398.78 x Total QBR. Complete parts a through g below. a) What is the explanatory variable? The explanatory variable is b) What is the response variable? The response variable is because because c) What does the slope mean in this context? In this league, top quarterback (Type an integer or a decimal. Do not round.) are, on average, about higher for every increase in d) What does the y-intercept mean in this context? Is it meaningful? The y-intercept is the average of a quarterback in this league whose (Type an integer or a decimal. Do not round.) e) What is the predicted Salary for a quarterback with a Total QBR of 65 points? (Round to the nearest dollar as needed.) This meaningful because it is f) The top quarterback in the league had a Total QBR of 81 and was paid $12,000,000 in a recent season. What was his residual? (Round to the nearest intener as needed. Do not include the S symbol in your answer)