Ononot — In a scatter plot, the correlation coefficient between x and

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Data Visualizationmedium

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In a scatter plot, the correlation coefficient between $x$ and $y$ is $r = -0.60$ . The standard deviation of the x-values is $s_x = 5.0$ and the standard deviation of the y-values is $s_y = 12.0$ . What is the slope $b_1$ of the OLS regression line?