The following table shows students test scores on the first two tests in an introductory chemistry class First test x Answer

Question

The following table shows students test scores on the first two tests in an introductory chemistry class First test x Answer Second test y Chemistry Test Scores 84 57 95 82 67 41 83 40 77 84 77 50 57 53 89 89 74 59 34 61 33 62 66 60 43 Copy Data Step 1 of 2 Find an equation of the least squares regression line Round your answer to three decimal places if necessary

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