The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. Find the equation...

Extracted text: The accompanying data are the number of wins and the earned run averages (mean number of earned runs allowed per nine innings pitched) for eight baseball pitchers in a recent season. Find the equation of the regression line. Then construct a scatter plot of the data and draw the regression line. Then use the regression equation to predict the value of y for each of the given x-values, if meaningful. If the x-value is not meaningful to predict the value of y, explain why not. (а) х%3D 5 wins (b) x = 10 wins (c) x = 21 wins (d) x = 15 wins %3D Click the icon to view the table of numbers of wins and earned run average. The equation of the regression line is y= X +


Extracted text: Earned run Wins, x average, y 20 2.81 18 3.22 17 2.62 16 3.79 14 3.93 12 4.31 11 3.78 9 5.06