The estimated regression equation for a model involving two independent variables and 10 observations follows. ý = 33.2566 + 0.76251 + 0.2507x2 %3D a. Interpret bị and b2 in this estimated regression equation (to 4 decimals). %3D Select your answer %3D - Select your answer - b. Estimate y when a1 = 180 and a2 310 (to 3 decimals).

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.3: Lines
Problem 25E
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The estimated regression equation for a model involving two independent variables and 10 observations follows.
ý = 33.2566 + 0.76251 + 0.2507x2
%3D
a. Interpret bị and b2 in this estimated regression equation (to 4 decimals).
%3D
Select your answer
%3D
- Select your answer -
b. Estimate y when a1 = 180 and a2 310 (to 3 decimals).
Transcribed Image Text:The estimated regression equation for a model involving two independent variables and 10 observations follows. ý = 33.2566 + 0.76251 + 0.2507x2 %3D a. Interpret bị and b2 in this estimated regression equation (to 4 decimals). %3D Select your answer %3D - Select your answer - b. Estimate y when a1 = 180 and a2 310 (to 3 decimals).
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