A simple, easy to understand run-through of all the internal economies and diseconomies of scale. Features examples, graphs, definitions, tricks to remember each EOS and clear explanations. I received an A* in A-Level Economics.

Examples of why a country is restrained, how this can be fixed, and the evaluation for these solutions. Includes examples/context for each factors. Factors included: Education, infrastructure, health, population growth, low savings, corruption, landlocked countries, infant industries and foreign currency gaps. I received an A* at A-Level in Economics.