Determine the percentage of variation in the observed values of the response variable that is explained by the regression.Round to the nearest tenth of a percent if needed.
-$\begin{array}{r|rrrrrrrr}
x & 9 & 2 & 3 & 4 & 2 & 5 & 9 & 10 \
\hline y & 85 & 52 & 55 & 68 & 67 & 86 & 83 & 73
\end{array}$
A)$70.8 \%$
B) $50.1 \%$
C) $23.5 \%$
D) $24.6 \%$

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The Answer of Determine the percentage of variation in the observed values of the response variable that is explained by the regression.Round to the nearest tenth of a percent if needed.
-$\begin{array}{r|rrrrrrrr}
x & 9 & 2 & 3 & 4 & 2 & 5 & 9 & 10 \
\hline y & 85 & 52 & 55 & 68 & 67 & 86 & 83 & 73
\end{array}$
A)$70.8 \%$
B) $50.1 \%$
C) $23.5 \%$
D) $24.6 \%$

Determine the Percentage of Variation in the Observed Values of the Response