A researcher collected the following bivariate data. (Shown in image below)
Part A Craft a scenario that could be modeled by this set of data. You will be using this scenario to answer the rest of this question. (8 points)
Part B Calculate and interpret the value of the Coefficient of Determination and Correlation Coefficient. (8 points)
Part C Using the context you identified in Part A, comment on the association between these two variables. (8 points)
Part D Write the equation of the least-squares regression line for these data. Be sure to clearly define your variables, using the context from Part A. (8 points)
Part E Find the residual value for x = 16. Interpret this value in the context you identified in Part A. (8 points)