Flashcards for OCR GCSE Economics Interpretation and use of quantitative data to support and justify economic decisions, covering the key terms, formulae and calculations you need to recall for Component 01 and Component 02. 24 cards, matched to the OCR GCSE Economics (J205) specification. Recall questions account for roughly 35% of marks at GCSE Economics, so these target the marks you can secure before the paper starts.