Which factor is most likely to cause differences in earned income?
Differences in workers' skills and qualifications
Every household facing the same indirect tax rate
All firms paying identical wages
Equal ownership of assets
64 exam-style questions on OCR GCSE Economics 3.3 Fair distribution of income, covering 3.3.1 Distribution of income and wealth, 3.3.2 Calculate income and wealth, and 3.3.3 Causes and consequences of income differences. Each one has a worked solution and a mark scheme showing where the marks go.