WGU D089 ECON 2000 Principles of Economics Comprehensive FA Review (Qns & Ans) 2026
1. Which of the following best describes the concept of
opportunity cost?
- A) The cost of producing one more unit of a good
- B) The value of the next best alternative foregone
- C) The total cost of all resources used in production
- D) The cost of labor and capital combined
- ANS: B) The value of the next best alternative foregone
- Rationale: Opportunity cost represents the benefits an
individual, investor, or business misses out on when choosing one
alternative over another.
2. What is the primary goal of monetary policy?
- A) To control inflation
- B) To increase government spending
- C) To reduce unemployment
- D) To balance the budget
- ANS: A) To control inflation
- Rationale: Monetary policy primarily aims to control
inflation and stabilize the currency by managing interest rates and
the money supply.
3. Which of the following is a characteristic of a perfectly
competitive market?
- A) Few sellers
- B) Differentiated products
- C) Barriers to entry
- D) Many buyers and sellers
- ANS: D) Many buyers and sellers