$(30$ points$)$ For the amplifier below, you are given that $g_m=1m\frac{A}{V^2},R_L=100k,$ and $R_{\text{s}\text{i}\text{g}}=100.$

a$)(10)$ What is the D$.$C$.$ gate voltage, $V_{GG}?$

Name:

b$)(10)$ What is the total voltage gain, $G_V=\frac{v_o}{v_{\text{s}\text{i}\text{g}}}?$