Below is a partial multiple regression computer output based on a quadratic regression model.
$\begin{array} { l l l } \text { Source } & \text { SS } & \text { df } \\\text { Model } & 29.44 & 2 \\\text { Error } & 59.96 & 15 \\& & \text { Standard Error } \\\text { Variable } & \text { Coefficient } & \left( \mathrm { s } _ { \mathrm { b } } \right) \\\text { Intercept } & 8.01 & 1.45 \\\mathrm { X } & - 1.35 & 0.55 \\\mathrm { X } ^ { 2 } & 0.46 & 0.43\end{array}$
-What is the value of R²?

Question

Below is a partial multiple regression computer output based on a quadratic regression model.

\begin{array} { l l l } \text { Source } & \text { SS } & \text { df } \\\text { Model } & 29.44 & 2 \\\text { Error } & 59.96 & 15 \\& & \text { Standard Error } \\\text { Variable } & \text { Coefficient } & \left( \mathrm { s } _ { \mathrm { b } } \right) \\\text { Intercept } & 8.01 & 1.45 \\\mathrm { X } & - 1.35 & 0.55 \\\mathrm { X } ^ { 2 } & 0.46 & 0.43\end{array}

-What is the value of R²?

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The Answer of Below is a partial multiple regression computer output based on a quadratic regression model. $$\begin{array} { l l l } \text { Source } & \text { SS } & \text { df } \ \text { Model } & 29.44 & 2 \ \text { Error } & 59.96 & 15 \ & & \text { Standard Error } \ \text { Variable } & \text { Coefficient } & \left( \mathrm { s } _ { \mathrm { b } } \right) \ \text { Intercept } & 8.01 & 1.45 \ \mathrm { X } & - 1.35 & 0.55 \ \mathrm { X } ^ { 2 } & 0.46 & 0.43 \end{array}$$ -What is the value of R²? A).4086 B).3108 C).7695 D).9324 E).3293

Below Is a Partial Multiple Regression Computer Output Based on a Quadratic