Match the two lists and choose the correct answer from the code given below:List IList II(a) Concentration of holes in an n-type semiconductor \(\left( i \right)\frac{{n_i^2}}{{{N_A}}}\)(b) Concentration of electrons in a p-type semiconductor \(\left( {ii} \right)\frac{{kT}}{q}\ln \left( {\frac{{{N_A}{N_D}}}{{n_i^2}}} \right)\)(c) Fermi Level in n-type material \(\left( {iii} \right)\frac{{n_i^2}}{{{N_D}}}\)(d) Contact Potential \(\left( {iv} \right){E_C} - kTln\left( {\frac{{{N_C}}}{{{N_D}}}} \right)\) Code:

• A. (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)
• B. (a)-(iii), (b)-(i), (c)-(iv), (d)-(ii)
• C. (a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
• D. (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)