Use the given data to find the equation of the regression line. Round the final values to three significant digits, if necessary.
-$\begin{array}{r|rrrrr}
\mathrm{x} & 1 & 3 & 5 & 7 & 9 \
\hline \mathrm{y} & 143 & 116 & 100 & 98 & 90
\end{array}$

A) $\hat { y } = 150.7 - 6.8 x$
B) $\hat { y } = - 150.7 + 6.8 x$
C) $\hat { y } = - 140.4 + 6.2 x$
D) $\hat { y } = 140.4 - 6.2 x$

Question

Use the given data to find the equation of the regression line. Round the final values to three significant digits, if necessary.
-$\begin{array}{r|rrrrr}
\mathrm{x} & 1 & 3 & 5 & 7 & 9 \
\hline \mathrm{y} & 143 & 116 & 100 & 98 & 90
\end{array}$

A) $\hat { y } = 150.7 - 6.8 x$
B) $\hat { y } = - 150.7 + 6.8 x$
C) $\hat { y } = - 140.4 + 6.2 x$
D) $\hat { y } = 140.4 - 6.2 x$

Quizplus · Accepted Answer

The Answer of Use the given data to find the equation of the regression line. Round the final values to three significant digits, if necessary.
-$\begin{array}{r|rrrrr}
\mathrm{x} & 1 & 3 & 5 & 7 & 9 \
\hline \mathrm{y} & 143 & 116 & 100 & 98 & 90
\end{array}$

A) $\hat { y } = 150.7 - 6.8 x$
B) $\hat { y } = - 150.7 + 6.8 x$
C) $\hat { y } = - 140.4 + 6.2 x$
D) $\hat { y } = 140.4 - 6.2 x$

Use the Given Data to Find the Equation of the Regression