ou run a regression analysis on a bivariate set of data (n=20n=20). With ¯x=44.9x¯=44.9 and ¯y=42.7y¯=42.7, you obtain the regression equationy=3.921x+57.242y=3.921x+57.242with a correlation...

ou run a regression analysis on a bivariate set of data (n=20n=20). With ¯x=44.9x¯=44.9 and ¯y=42.7y¯=42.7, you obtain the regression equationy=3.921x+57.242y=3.921x+57.242with a correlation coefficient of r=0.264r=0.264. You want to predict what value (on average) for the response variable will be obtained from a value of 140 as the explanatory variable.


What is the predicted response value?

y =


(Report answer accurate to one decimal place.)