In the $\text{MOSFET}$ amplifier of the figure is the signal outputs $V_{1}$ and $V_{2}$ obey the relationship
- $\mathrm{V}_{1}=\frac{\mathrm{V}_{2}}{2}$
- $\mathrm{V}_{1}=-\frac{\mathrm{V}_{2}}{2}$
- $\mathrm{V}_{1}=2 \mathrm{V}_{2}$
- $\mathrm{V}_{1}=-2 \mathrm{V}_{2}$