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A multiple regression of y on a constant x₁ and x₂ produces the following results: ŷ = 4 + 0.4x₁ + 0.9x2, R² = 8/60, e'e = 520, n = 29, 29 0 0 0 50 10 0 10 80 Test the hypothesis that the two slopes sum to 1. X'X=

A multiple regression of y on a constant x₁ and x₂ produces the following results: ŷ = 4 + 0.4x₁ + 0.9x2, R² = 8/60, e'e = 520, n = 29, 29 0 0 0 50 10 0 10 80 Test the hypothesis that the two slopes sum to 1. X'X=

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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1. A multiple regression of y on a constant x₁ and x₂ produces the following results: ŷ = 4 + 0.4x₁ + 0.9x2, R² = 8/60, e'e = 520, n = 29, 29 0 0 X'X= 0 50 10 0 10 80 Test the hypothesis that the two slopes sum to 1.
Transcribed Image Text:1. A multiple regression of y on a constant x₁ and x₂ produces the following results: ŷ = 4 + 0.4x₁ + 0.9x2, R² = 8/60, e'e = 520, n = 29, 29 0 0 X'X= 0 50 10 0 10 80 Test the hypothesis that the two slopes sum to 1.
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