A region has shortages of skilled technicians, congested roads and a limited government budget. The government can fully fund either training grants or a road-improvement programme. Evaluate which supply side policy is likely to improve the region's economy more.
29 exam-style questions on OCR GCSE Economics 3.7 Supply side policies, covering 3.7.1 What are supply side policies and 3.7.2 Costs and benefits of supply side policies. Each one has a worked solution and a mark scheme showing where the marks go.