The following table lists the birth weights (in pounds), x, and the lengths (in inches), y, for a set of newborn babies at a local hospital.  Birth Weights and Lengths Birth Weight (in Pounds), x 8 7 6 9 10 8 3 3 7 11 Length (in Inches), y 20 18

MATLAB: An Introduction with Applications
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The following table lists the birth weights (in pounds), x, and the lengths (in inches), y, for a set of newborn babies at a local hospital.
 Birth Weights and Lengths
Birth Weight (in Pounds), x 8 7 6 9 10 8 3 3 7 11
Length (in Inches), y 20 18 16 21 19 20 15 16 16 21
 
 
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Find an equation of the least-squares regression line. Round your answer to three decimal places, if necessary.
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