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    Linear Regression Equation: -10+2x

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    In a regression model y' = -10 + 2x, if the value of x changes by -3, then the actual value of y will have

    A) decrease by 30 B) increase by 3 C) decrease by 6

    D) cannot be determined

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    Solution Preview

    Answer: D) cannot be determined

    If x changes by -3, y' (predicted ...

    Solution Summary

    Answer to a multiple choice question on Linear regression.