SOLUTION: M12 #11
You run a regression analysis on a bivariate set of data (n=61). You obtain the regression equation
y=−2.095x+43.992
with a correlation coefficient of r=−0.5
Question 1120342: M12 #11
You run a regression analysis on a bivariate set of data (n=61). You obtain the regression equation
y=−2.095x+43.992
with a correlation coefficient of r=−0.51 (which is significant at α=0.01). You want to predict what value (on average) for the explanatory variable will give you a value of 130 on the response variable.
What is the predicted explanatory value?
x = Answer by ikleyn(52781) (Show Source): You can put this solution on YOUR website! .
Substitute y= 130 into the given equation to get
130 - =2.095x + 43.992
Then solve it for x.