Question: The scatter plot shows a positive linear relationship between Sufficient Exercise 2010 and Life Expectancy 2010. As exercise increases, life expectancy tends to rise. The

The scatter plot shows a positive linear relationship between "Sufficient Exercise 2010" and "Life Expectancy 2010." As exercise increases, life expectancy tends to rise. The data points are closely clustered around the regression line, suggesting a strong connection, supported by a correlation coefficient of r=0.786. The coefficient of determination, r=61.9%, means that about 62% of the difference in life expectancy is explained by how much people exercise. make very simple

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