The given quantities below were calculated from a sample data set. Ev = 209 ry = 2706 = 241 XY = 3657 y² = 3061 n = 19 Determine the least squares regression line. Round values to four decimal places, if necessary. U = Determine the correlation coefficient. Round the solution to four decimal places, if necessary.
The given quantities below were calculated from a sample data set. Ev = 209 ry = 2706 = 241 XY = 3657 y² = 3061 n = 19 Determine the least squares regression line. Round values to four decimal places, if necessary. U = Determine the correlation coefficient. Round the solution to four decimal places, if necessary.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 4PPS
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