Printers and ink cartridges are complementary goods. What is most likely to happen to the market for ink cartridges if the price of printers falls?
There is a movement up along the demand curve for ink cartridges
The demand curve for ink cartridges shifts left
The demand curve for ink cartridges shifts right
There is a movement down along the demand curve for printers only
41 exam-style questions on OCR GCSE Economics 2.2 Demand, covering 2.2.1 What is demand, 2.2.2 Draw a demand curve using data, 2.2.3 Explain a demand curve, 2.2.4 Shifts and movements of the demand curve, 2.2.5 Causes and consequences of demand changes, 2.2.6 Price elasticity of demand, 2.2.7 Draw demand curves of different elasticity, and 2.2.8 Importance of price elasticity of demand. Each one has a worked solution and a mark scheme showing where the marks go.