For the network shown using the values shown in the figure and $r_e=26m\frac{V}{I_E},r_0=,$ and silicon transistor;

a$)$ Calculate $I_{BQ}$ and $V_{\text{C}\text{E}\text{Q}}$

b$)$ Draw the circuit diagram of the two$-$port network model of the transistor using the $r_e$ model of the transistor and calculate input and output impedances

c$)$ Calculate the critical frequencies of the network.

d$)$ Determine the AC voltage gain $V\frac{o}{V}s$ and express it in dB $.$