If Y (the overall score)= 10+ 2 X1 + 4 X2 where X1 is the test score and X2 is the interview score,then the interview scores are twice as important as the test score in determining the applicant's future job success.

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Quizplus · Accepted Answer

The coefficient of X2 (interview score) is 4, which is twice as large as the coefficient of X1 (test score) which is 2. Therefore, the interview score has twice as much impact on the overall score compared to the test score.

If Y (The Overall Score)= 10+ 2 X1 + 4