(a)[12]
- Explain, using a budget line diagram, whether the substitution effect of a price change would be alike for a normal good and an inferior good. [6]
- Explain, using a budget line diagram, whether the income effect would be alike for a normal good and an inferior good. [6]
(b)[13]
Discuss the extent to which the law of diminishing marginal utility may be applied to determine the market demand for a good.