2 AS Economics resources Search within results Go How ratings and recommendations work Apply Filter resourcesClear all filtersLevelClear filter AS SubjectClear filter Economics Exam board Edexcel OCR TopicClear filter Keywords Opportunity Cost Scarcity & The problem of scarcity The Economic Problem The economic problem Resources Crossword Flashcards Mindmap Multi-tool Quizsearch Economics unit 1 OCR keywords AS, Economics 11 flashcards 4.5 / 5 **2015 ECONOMICSB** 1.1.1 The Economic Problem AS, Economics Mindmap Search again