b) Consider the following regression model; Y = 24.7747 + 0.9415X2¡ + 0.0424X3¡ %3D (6.7525) (0.8229) (0.0807) t = (3.6690) (1.1442) (0.5261) R2 = 0.9635 R = 0.9531 df = 7 RSS = 8,565.5541 ESS = 324.4459 %3D %3D %3D %3D where X2 = income; X3 = wealth and Y = consumption %3D (i) How would you interpret the model?

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
Chapter5: A Survey Of Other Common Functions
Section5.6: Higher-degree Polynomials And Rational Functions
Problem 1TU: The following fictitious table shows kryptonite price, in dollar per gram, t years after 2006. t=...
icon
Related questions
Question
5
b) Consider the following regression model;
Y = 24.7747 + 0.9415X2¡ + 0.0424X3¡
%3D
n-
(6.7525) (0.8229)
(0.0807)
t = (3.6690)
(1.1442) (0.5261)
%3D
R2 = 0.9635 R = 0.9531 df = 7 RSS = 8,565.5541 ESS = 324.4459
%3D
%3D
where X2 = income; X3 = wealth and Y = consumption
%3D
%3D
%3D
(i) How would you interpret the model?
(ii) Is there multicollinearity in the regression? How do you know?
Transcribed Image Text:b) Consider the following regression model; Y = 24.7747 + 0.9415X2¡ + 0.0424X3¡ %3D n- (6.7525) (0.8229) (0.0807) t = (3.6690) (1.1442) (0.5261) %3D R2 = 0.9635 R = 0.9531 df = 7 RSS = 8,565.5541 ESS = 324.4459 %3D %3D where X2 = income; X3 = wealth and Y = consumption %3D %3D %3D (i) How would you interpret the model? (ii) Is there multicollinearity in the regression? How do you know?
Expert Solution
steps

Step by step

Solved in 3 steps with 2 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage