Find the Equation of the Regression Line for the Given

question 19

Multiple Choice

Find the equation of the regression line for the given data. Round values to the nearest thousandth. $\begin{array}{l|c|c|c|c|c|c|c|c|c|c|}\mathrm{x} & -5 & -3 & 4 & 1 & -1 & -2 & 0 & 2 & 3 & -4 \\\hline \mathrm{y} & 11 & -6 & 8 & -3 & -2 & 1 & 5 & -5 & 6 & 7\end{array}$

• A) \(\hat { y } = - 0.206 \mathrm { x } + 2.097\)
• B) \(\hat { y } = 2.097 \mathrm { x } - 0.206\)
• C) \(\hat { y } = 0.206 x - 2.097\)
• D) \(\hat { y } = - 2.097 x + 0.206\)

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Definitions:

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Brief Assessment

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A medical device that uses the Doppler effect to produce images or sounds of the movement of fluids within the body, commonly used for examining blood flow.