76. Which branch of economics studies the economic factors and policies that affect the development of countries?
a) Microeconomics
b) Macroeconomics
c) Development economics
d) Environmental economics
77. Which branch of economics studies the interaction between the economy and the natural environment?
a) Microeconomics
b) Macroeconomics
c) Development economics
d) Environmental economics
78. Which branch of economics focuses on the behavior of individuals and firms in the labor market?
a) Labor economics
b) Monetary economics
c) Public economics
d) Industrial economics
79. Which branch of economics studies the role of money, banking, and financial markets in the economy?
a) Labor economics
b) Monetary economics
c) Public economics
d) Industrial economics
80. Which branch of economics studies the role of government in the economy, including taxation, public spending, and regulation?
a) Labor economics
b) Monetary economics
c) Public economics
d) Industrial economics
