Which of the following statement is correct?

Options

1. A$E_{\text{cell }}$ and $\Delta_t G$ of cell reaction both are extensive properties.
2. B$E_{\text{cell }}$ and $\Delta_r G$ of cell reaction both are intensive properties.
3. C$E_{\text{cell }}$ in the intensive property while $\Delta_r G$ of cell reaction is an extensive property.
4. D$E_{\text{cell }}$ is an extensive property while $\Delta_r G$ of cell reaction is an intensive property.