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Measuring responsiveness

Measuring responsiveness

Elasticity of demand measures how responsive quantity demanded is to a change in one of its determinants. It is calculated as a ratio of percentage changes and has no units.

1.2.3 Price, income and cross elasticities of demand Lesson

  1. A Level
  2. /Economics
  3. /1.2.3 Price, income and cross elasticities of demand

Step-by-step lessons on Edexcel A A Level Economics 1.2.3 Price, income and cross elasticities of demand. Each one builds up to exam-style questions. Start with the core supply-and-demand models before moving on to the more evaluation-heavy macroeconomic policy topics.

Lessons