HIGHER GRADE ECONOMICS REVISION QUESTIONS Question Number 1 DEMAND AND SUPPLY MARKS Explain, using examples, what is meant by a market. 2 2 Give a full definition of demand. 2 3 Describe the shape of a typical demand curve. 2 Explain the principles behind the Law of Diminishing Marginal Utility. 4 4 5 6 7 Briefly outline the 7 main determinants of demand. Changes in price cause expansions and contractions in demand. Draw 2 separate diagrams to illustrate an expansion and contraction in demand. All determinants of demand (other than price) will cause an increase/decrease in demand. Draw 2 separate diagrams to show: 7 4 4 how an increase in advertising will affect demand; how a fall in income will affect demand. 8 Give a full definition of supply. 2 9 Describe the shape of a typical supply curve. A diagram should be used to illustrate your answer. 2 10 Outline the 4 main determinants of supply. 4 11 A change in price (only) is an expansion or contraction Draw 2 separate diagrams to expansion and a contraction 4 likely to cause in supply. illustrate an in supply. 12 All determinants of supply (other than price) will cause an increase/decrease in supply. Draw 2 separate diagrams to show: 4 how a fall in production costs will affect supply; how a poor harvest will affect supply. 13 With the interaction of supply and demand what is meant by the equilibrium point? 2 14 What is the formula for calculating price elasticity of demand? 5 15 Outline what the concept of price elasticity of demand is attempting to demonstrate. 2 16 Briefly outline the 5 main determinants of elasticity of demand. 5 17 Explain the significance of each of the following terms: 5 Elastic Inelastic Unit Elastic Perfectly Elastic Perfectly Inelastic 18 What is the formula for calculating Income Elasticity of Demand? 1 19 What relationship is Income Elasticity of Demand trying to highlight? 1 20 What is the formula used for calculating Elasticity of Supply? 1 21 Briefly outline the main determinants of Elasticity of Supply. 4 22 Using an example, explain the meaning of an inferior good. 1