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    Statistics for Business
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    Exam 13: Additional Topics in Regression Analysis
  5. Question
    Consider the Regression Model = 20 + 8x<sub>1</sub>
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Consider the Regression Model = 20 + 8x1

Question 119

Question 119

Multiple Choice

Consider the regression model Consider the regression model   = 20 + 8x<sub>1</sub> + 5x<sub>2</sub> + 3x<sub>1</sub>x<sub>2</sub>.Which combination of x<sub>1</sub> and x<sub>2</sub>,respectively,results in the largest average value of y? A) 3 and 5 B) 5 and 3 C) 6 and 3 D) 3 and 6 = 20 + 8x1 + 5x2 + 3x1x2.Which combination of x1 and x2,respectively,results in the largest average value of y?


A) 3 and 5
B) 5 and 3
C) 6 and 3
D) 3 and 6

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