A mobile bicycle mechanic charges £75 for a standard repair. Each consumer wants no more than one repair this week.
| Consumer | Wants a standard repair this week | Money available for the repair this week |
|---|---|---|
| A | Yes | £90 |
| B | Yes | £55 |
| C | No | £100 |
| D | Yes | £80 |
Calculate the quantity demanded for standard repairs at £75 this week.
Explain how the quantity demanded would change if Consumer B received an extra £30 to spend on the repair and still wanted it.
82 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.