15. You run a regression analysis on a bivariate set of data (n=40). With x-56.7 and y=45.8, you obtain the regression equation y=-3.352x+45.294 with a correlation coefficient of r=0.154. You want to predict what value (on average) for the response variable will be obtained from a value of 70 as the explanatory variable. What is the predicted response value? y^ = (Report answer accurate to one decimal place.)

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15. You run a regression analysis on a bivariate set of data (n-40). With X-56.7 and
y345.8, you obtain the regression equation y3D-3.352x+45.294
with a correlation coefficient of r=0,154. You want to predict what value (on average) for the
response variable will be obtained from a value of 70 as the explanatory variable.
What is the predicted response value?
y^ =
(Report answer accurate to one decimal place.)
Transcribed Image Text:15. You run a regression analysis on a bivariate set of data (n-40). With X-56.7 and y345.8, you obtain the regression equation y3D-3.352x+45.294 with a correlation coefficient of r=0,154. You want to predict what value (on average) for the response variable will be obtained from a value of 70 as the explanatory variable. What is the predicted response value? y^ = (Report answer accurate to one decimal place.)
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