You run a regression analysis on a bivariate (two-variable) set of data. You obtain the regression equation y = 0.243x + 41.857 with a correlation coefficient of r = 0.798. You want to predict what value (on average) for the explanatory variable will give you a value of 40 on the response variable. What is the predicted explanatory value? X= (Report answer accurate to one decimal place.) Question Help: MMessage instructor Submit Question Home.d21 ASUS 运

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
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what is the predicted explanatory value
You run a regression analysis on a bivariate (two-variable) set of data. You obtain the regression
equation
y = 0.243x + 41.857
with a correlation coefficient of r = 0.798. You want to predict what value (on average) for the
explanatory variable will give you a value of 40 on the response variable.
What is the predicted explanatory value?
(Report answer accurate to one decimal place.)
Question Help: Message instructor
Submit Question
Home.d21
ASUS
BLUEGEE
ESC
Transcribed Image Text:You run a regression analysis on a bivariate (two-variable) set of data. You obtain the regression equation y = 0.243x + 41.857 with a correlation coefficient of r = 0.798. You want to predict what value (on average) for the explanatory variable will give you a value of 40 on the response variable. What is the predicted explanatory value? (Report answer accurate to one decimal place.) Question Help: Message instructor Submit Question Home.d21 ASUS BLUEGEE ESC
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