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CLSSGB · Question #23

CLSSGB Question #23: Real Exam Question with Answer & Explanation

The correct answer is C. The predicted output Y is close to -18 when the Reactant level is set to 6. D. Over 85 % of the variation of the Energy Consumed is explained by the Reactant via this Linear Regression.. See the full explanation below for the reasoning.

Question

Which statement(s) are true about the Fitted Line Plot shown here? (Note: There are 2 correct answers).

Options

  • AWhen Reactant increases, the Energy Consumed increases.
  • BThe slope of the equation is a positive 130.5.
  • CThe predicted output Y is close to -18 when the Reactant level is set to 6.
  • DOver 85 % of the variation of the Energy Consumed is explained by the Reactant via this Linear Regression.

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