As the scatter of points about a regression line becomes less, r2 will

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As the scatter of points about a regression line becomes less, r2 will approach a value of 1. This is because r2 measures the proportion of the total variation in the dependent variable that is explained by the independent variable(s). When the scatter of points is reduced, it indicates that the independent variable(s) more accurately predict the dependent variable, which results in a higher r2 value.

As the Scatter of Points About a Regression Line Becomes