A student was performed on a type of bearing to find the relationship of amount of wear y to x₁ = oil viscosity and x2 = load. The accompanying data were obtained. Complete parts (a) and (b) below. Click the icon to view the bearing data. (a) Estimate the unknown parameters of the multiple linear regression equation Hy|x₁.x2 = Po +B1x1 + B2x2 ŷ = | (Round the constant to the nearest integer as needed. Round the x₁-coefficient to two decimal places as needed. Round the x2-coefficient to three decimal places as needed.) Bearing Data y x1 X2 192 1.7 842 173 22.2 1070 112 33.1 1345 233 15.7 805 90 43.2 1209 121 39.8 1125
A student was performed on a type of bearing to find the relationship of amount of wear y to x₁ = oil viscosity and x2 = load. The accompanying data were obtained. Complete parts (a) and (b) below. Click the icon to view the bearing data. (a) Estimate the unknown parameters of the multiple linear regression equation Hy|x₁.x2 = Po +B1x1 + B2x2 ŷ = | (Round the constant to the nearest integer as needed. Round the x₁-coefficient to two decimal places as needed. Round the x2-coefficient to three decimal places as needed.) Bearing Data y x1 X2 192 1.7 842 173 22.2 1070 112 33.1 1345 233 15.7 805 90 43.2 1209 121 39.8 1125
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 6PPS
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