WJEC A-Level Economics 1520QS
Scarcity and Choice
Demand and Supply in Product Markets
Demand and Supply in Labour Markets
Resource Allocation
Market Failure
Macroeconomic Theory (AS)
Government Policy Objectives
Policy Instruments (AS)
International Trade (AS)
Costs, Revenues and Profits
Market Structures
Macroeconomic Theory (A2)
Macroeconomic Objectives (A2)
Policy Instruments (A2)
International Trade (A2)
Non-UK Economies
Economic Development
Resource Allocation
How resources are allocated in a free market economy: Role of profit
- 4 things to know
- AS Units 1 and 2
Overview
Recall questions on The role of profit, the function of prices and interrelationships between markets.
What you need to know
Answer each one before you reveal it.
How do price changes move resources between markets?
What does profit signal to firms in a free market economy?
How do high profits affect the entry of firms into an industry?
Questions from this subtopic
Each one with the model answer underneath.
- 1
What does profit signal to firms in a free market economy?
Model answer
Profit signals where consumer demand is high relative to supply, indicating which industries are most valued by consumers.
- 2
How do high profits affect the entry of firms into an industry?
Model answer
High profits attract new firms and resources into an industry, as entrepreneurs seek to benefit from the profitable opportunities.
- 3
What happens to firms and resources when an industry experiences low or negative profits?
Model answer
Firms exit the industry and resources move elsewhere to more profitable uses.
- 4
How does resource allocation shift across markets in a free market economy?
Model answer
Resources shift across markets in response to price signals, moving from less profitable to more profitable uses.
- 5
Explain the rationing function of prices in a free market.
Model answer
Prices allocate goods to consumers who value them most, as only those willing and able to pay the market price will obtain the good.
- 6
What does a rising price signal to market participants?
Model answer
Rising prices indicate increased scarcity or increased demand for a good or service.
Other ways to work this
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