Determine the transfer function $\frac{I_{\text{o}\text{u}\text{t}}(s)}{V_{tn}(s)}$ for the following RLC circuit:

Select one:

a$.$ None of these

b$.\frac{I_{\text{o}\text{u}\text{t}}(s)}{V_{tn}(s)}=\frac{LC{s}^2}{LC{s}^2+RCs+1}$

c$.\frac{I_{\text{o}\text{u}\text{t}}(s)}{V_{th}(s)}=\frac{Rs}{LC{s}^2+RCs+1}$

d$.\frac{I_{\text{o}\text{u}\text{t}}(s)}{V_{in}(s)}=\frac{1}{LC{s}^2+RCs+1}$

e$.\frac{I_{\text{o}\text{u}\text{t}}(s)}{V_{th}(s)}=\frac{RCs}{LC{s}^2+RCs+1}$