G ST Question 31 0/1 pt Using your favorite statistics software package, you generate a scatter plot with a regression equation and ncements correlation coefficient. The regression equation is reported as y = - 66.57x + 84.48 ments and the r = - 0.697. sions What proportion of the variation in y can be explained by the variation in the values of x? S Report answer as a percentage accurate to one decimal place. e Submit Question bus ules