The large-sample distribution of $\hat { \beta }$ ₁is A) $\sqrt { n }$ ( $\hat { \beta }$ ₁-?₁) $\begin{array} { l } \mathrm { d } \ \rightarrow \end{array}$ N(0 $\frac { \operatorname { var } \left( v _ { i } \right) } { \left[ \operatorname { var } \left( X _ { i } \right) \right] ^ { 2 } }$ where ?_i= (X_i-?_x)u_i B) $\sqrt { n }$ ( $\hat { \beta }$ ₁-?₁) $\begin{array} { l } \mathrm { d } \ \rightarrow \end{array}$ N(0 $\frac { \operatorname { var } \left( v _ { i } \right) } { \left[ \operatorname { var } \left( X _ { i } \right) \right] ^ { 2 } }$ where ?_i= u_i C) $\sqrt { n }$ ( $\hat { \beta }$ ₁-?₁) $\begin{array} { l } \mathrm { d } \ \rightarrow \end{array}$ N(0 $\frac { \operatorname { var } \left( v _ { i } \right) } { \left[ \operatorname { var } \left( X _ { i } \right) \right] ^ { 2 } }$ where ?_i= X_iu_i D) $\sqrt { n }$ ( $\hat { \beta }$ ₁-?₁) $\begin{array} { l } \mathrm { d } \ \rightarrow \end{array}$ N(0 $\frac { \sigma _ { u } ^ { 2 } } { \left[ \operatorname { var } \left( X _ { i } \right) \right] ^ { 2 } }$

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The large-sample distribution of $\hat { \beta }$ ₁is $\sqrt { n }$ ( $\hat { \beta }$ ₁-?₁) $\begin{array} { l } \mathrm { d } \\rightarrow\end{array}$ N(0 $\frac { \operatorname { var } \left( v _ { i } \right) } { \left[ \operatorname { var } \left( X _ { i } \right) \right] ^ { 2 } }$ where ?_i= (X_i-?_x)u_i because the error term is assumed to be independent of the explanatory variable.

The Large-Sample Distribution Of β^\hat { \beta }β^​ 1 is A) n\sqrt { n }n​

The Large-Sample Distribution Of $\hat { \beta }$ ₁is
A) $\sqrt { n }$