The Best Practice for Modelling This Data Set Given the Scatter

question 18

Multiple Choice

The best practice for modelling this data set given the scatter plot would be

• A) to estimate the model both including and excluding the data for Avatar and Titanic and then to compare the equations
• B) to include the data for Avatar and Titanic and use this equation
• C) to exclude the data for Avatar and Titanic and use this equation
• D) to find different data that will measure box office success
• E) to model a nonlinear form of the equation