Q.1. Find the Missing Frequencies:
\begin{tabular}{|c|c|c|c|}
\hline \begin{tabular}{l}
Variable \\
factors (Units)
\end{tabular} & \begin{tabular}{l}
TP \\
(Units)
\end{tabular} & \begin{tabular}{l}
AP \\
(Units)
\end{tabular} & \begin{tabular}{l}
MP \\
(Units)
\end{tabular} \\
\hline 0 & & & \\
\hline 1 & & & 4 \\
\hline 2 & 10 & & \\
\hline 3 & & 6 & \\
\hline 4 & 24 & & \\
\hline 5 & & 5 & \\
\hline
\end{tabular}
Q. 2 Calculate National Income by following data using suitable method?
\begin{tabular}{|l|l|}
\hline Items & Rs. (In crore) \\
\hline Indirect taxes & 11000 \\
\hline Subsidies & 1800 \\
\hline Depreciation & 1200 \\
\hline Mixed Income of Self Employed & 18000 \\
\hline Operating Surplus & 10000 \\
\hline Net Factor Income from Abroad & -1300 \\
\hline Compensation of Employees & 21000 \\
\hline
\end{tabular}
Q.3. Discuss the different types of market structures that exist in business economics. What are the characteristics of each market structure? Provide examples of industries that fall under each structure.