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Find a bivariate data set relating to your work with a sample size of 10 or more.
a) Determine which is the dependent variable Y and which is the independent variable X. Explain your reasoning.
b) Draw a scatterplot and indicate the relationship if any. Explain.
c) Compute the least-squares regression equation. Show major line items of your work.

Solution Summary

The solution explains the questions in a good amount of detail. It can be easily understood by anyone with a basic understanding of Regression. The solution has the scatterplot and regression equation derived from Excel. Overall, a good response.