(d) Calculate the coefficients (B's) by estimating separately the following models (Use the formulas produced in the class, do not use any econometric program). Comment on coefficient B2 and B4. Model-A: Model-B: Y1, = B1 + B2 X, + u, Y2, = B3 + B4 X, + u, %3D

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.6: Additional Trigonometric Graphs
Problem 77E
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(d) Calculate the coefficients (B's) by estimating separately the following models (Use the
formulas produced in the class, do not use any econometric program). Comment on
coefficient B2 and B4.
Model-A:
Model-B:
Y1, = B1 + B2 X, + u,
Y2, = B3 + B4 X, + u,
Transcribed Image Text:(d) Calculate the coefficients (B's) by estimating separately the following models (Use the formulas produced in the class, do not use any econometric program). Comment on coefficient B2 and B4. Model-A: Model-B: Y1, = B1 + B2 X, + u, Y2, = B3 + B4 X, + u,
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