Mathematics, 19.11.2019 01:31 deanlmartin
Using multiple regression, the relationship of y to four other variables was established as: y = 12 + 3x₁ – 5x₂ + 7x₃ + 2x₄ when x₁ increases 2 units and x₂ increases 1 unit, while x₃ and x₄ remain unchanged, using this model what change would you expect in your estimate of y?
Answers: 1
increases 2 units and 
increases 1 unit, while 
and 
remain unchanged.
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Using multiple regression, the relationship of y to four other variables was established as: y = 12...
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