1. Supply and Demand: Key Concepts and Influencing Factors

Which statement best defines supply as presented in the study guide?

• The price at which buyers and sellers agree to trade

• The total amount of a product or service that producers are willing to sell at different prices

• The amount of a product or service that consumers are willing to buy at different prices

• The difference between quantity demanded and quantity supplied

What is market equilibrium according to the guide?

• The highest possible price a seller can charge

• The point where supply equals demand, so there is no shortage or surplus

• The lowest production cost achievable with current technology

• A situation where demand is larger than supply

Which factor is listed as influencing demand rather than supply?

• Production costs

• Technology

• Consumer income

• Number of producers

A subsidy introduced by the government most directly affects which side of the market in this guide’s framework?

• Demand, by changing consumer expectations

• Supply, by altering production incentives

• Demand, by increasing the number of buyers

• Neither side; it only affects market equilibrium

If demand rises while supply remains the same, what happens to prices according to the explanation provided?

• Prices increase

• Prices decrease

• Prices remain unchanged

• Prices become unpredictable

Which pair correctly matches a factor with the side of the market it influences, as listed in the guide?

• Natural conditions — Demand

• Tastes and preferences — Supply

• Price of related goods — Demand

• Government policies (taxes, subsidies) — Demand

Consider a scenario of heavy rainfall affecting agriculture. Using the listed factors, which outcome is most consistent with the guide’s framework?

• Rainfall changes consumer expectations, shifting demand right

• Rainfall is a natural condition that can alter supply

• Rainfall increases the number of buyers, raising demand

• Rainfall primarily affects the price of substitutes, shifting demand

Which statement best describes market equilibrium as presented in the lesson?

• A point where shortages persist and prices keep rising

• A condition with no shortage or surplus, stable prices, and efficient resource use

• A situation where demand always exceeds supply

• A temporary imbalance corrected only by government intervention

According to the supply and demand example, what sequence leads the market toward equilibrium after a surge in umbrella purchases?

• Demand increases → prices fall → producers make fewer umbrellas

• Demand decreases → shortage occurs → supply increases

• Demand increases → shortage occurs → prices rise → producers make more umbrellas → supply increases

• Supply increases → shortage occurs → prices rise → demand increases

Which feature is NOT listed as a characteristic of market equilibrium?

• No shortage or surplus

• Stable prices

• Efficient use of resources

• Rapidly fluctuating prices