The least-square regression line for the given data is y = 0.449x - 30.27. Determine the residual of a data point for w x = 98 and y = 15, rounding to three decimal places. Temperature, x Number of absences, y A. 28.732 OB. 1.268 C. 121.535 D. 13.732 72 3 85 7 91 10 90 88 98 75 100 10 8 15 4 15 80 5
The least-square regression line for the given data is y = 0.449x - 30.27. Determine the residual of a data point for w x = 98 and y = 15, rounding to three decimal places. Temperature, x Number of absences, y A. 28.732 OB. 1.268 C. 121.535 D. 13.732 72 3 85 7 91 10 90 88 98 75 100 10 8 15 4 15 80 5
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 5PPS
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