Scarcity and choice
Scarcity and choice

Scarcity is the fundamental economic problem: resources are finite, but human wants are effectively unlimited. Because an economy cannot produce everything people want, every consumer, producer and government must make choices about how to allocate resources.
Step-by-step lessons covering Edexcel A A Level Economics 1.1.3 The economic problem for A Level Economics. Each lesson works through exam-style questions in Paper 1, Paper 2 and Paper 3 format. Start with the core supply-and-demand models before moving on to the more evaluation-heavy macroeconomic policy topics.