1. Do you notice any relationship between the price and the rating? 2. Using Excel, create a scatterplot of the data with price on the x-axis and score on the y-axis. 3. What shape do you notice in the scatterplot? Is it linear, parabolic, or cone-shaped? 4. Use the data and run a regression model for the data with price as the independent variable and rating as the dependent variable. Is this a good model? How do you know? 5. Run the regression again with x2 as another variable. What do you notice about the goodness of fit in the second-order model? 6. Run the regression again with the log of the dependent variable and price. Is this a better fit? 7. Which model should be used? 8. What have you learned about creating a model