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Suppose a least-squares regression line is given by y = 4.302x- 3.293. What is the mean value of the response variable if x = 20? *... Ho 20 (Round to one decimal place as needed.)

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter3: Straight Lines And Linear Functions

Section3.4: Linear Regression

Problem 12SBE: Find the equation of the regression line for the following data set. x 1 2 3 y 0 3 4

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Suppose a least-squares regression line is given by y = 4.302x - 3.293. What is the mean value of the response variable if x = 20?
.....
(Round to one decimal place as needed.)
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