The scatter plot shows the relationship between birth year t and the life expectancy L, in years, for a certain country. L Life Expectancy (years) 50 80 30 20 40 60 80 100 t Years after 1900 Do the data on the scatter plot suggest a linear association? If so, what is a function that represents the line of best fit? A Yes; L(t) = 39.67t + 0.37 B Yes; L(t)= -0.24t+74.33 Yes; L(t) = 0.37t + 39.67 No; the data on the scatter plot do not suggest a linear association.