Question: Two scatterplots are shown below. Explain why it makes sense to use the least squares regression line to summarize the relationship between x and y

Two scatterplots are shown below. Explain why it makes sense to use the least squares regression line to summarize the relationship between x and y for one of these data sets but not the other.

Scatterplot I 110 T 100 90 80 y 70 60 50 40 30 30 40 50 60 70 80 90 100 110 Scatterplot 2 110 T 100 90 80 y 70 60 50 40 30 40 50 60 70 80 90100110

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