List of top Questions asked in HBSE Class 12

Describe the Triarchic theory of intelligence.
Analyze the role of heredity and environment in intelligence.
Define agoraphobia and token economy.
Define psychological assessment and defense mechanisms.
Explain the concepts of social stress and general stress.
Define intelligence.
Identify reasons for joining groups and distinguish between formal and informal groups.
Calculate National Income:
Compensation of employees = ₹500 crore
Rent = ₹100 crore
Interest = ₹150 crore
Profit = ₹250 crore
Mixed Income = ₹50 crore
Distinguish between change in quantity demanded and change in demand.
Explain the law of diminishing marginal utility with schedule.
Discuss the role of NITI Aayog in economic development of India.
Explain the causes and effects of inflation.
Explain the determination of equilibrium price with the help of a diagram.
Explain any two functions of Reserve Bank of India (RBI).
What are the objectives of government budget?
Explain the concept of GDP at market price and GDP at factor cost.
Assertion (A): Increase in bank rate reduces money supply.
Reason (R): Bank rate is the rate at which RBI lends to commercial banks.
Which sector is included in the secondary sector?
What is the full form of MPC?
State one reason for a rightward shift in demand curve.
What is meant by excess demand?
Define opportunity cost with an example.
Define AIDS, its causative agent, and methods of prevention.
Explain the Semi-conservative mode of DNA replication with the Meselson and Stahl experiment.
Discuss different contraceptive methods and their roles in population control.