Decide if there are any outliers. Classify them as high-leverage or low-leverage and decide if you will keep them for your analysis or ignore them. Justify your choice.
Estimate a regression line for this data set. Estimate two points on this regression line and use them to construct an equation for this estimated line.
Estimate the correlation and justify your guess.
Describe what the slope and intercept mean in this context. Use units.
Choose any one of the data points on the scatterplot and compute its residual. Describe what this quantity means.
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