Use the following table to answer the questions below.
Table 1: The amount of pasta and rice that is purchased when average income is $11,000 and $14,000 and when the price of rice increases from $0.60 to $0.65.
| Quantity of Pasta | Quantity of Pasta | Quantity of Pasta | Price of Pasta | Income = $11,000 | Income = $14,000 | Income = $11,000 | Price of Rice = $0.60 | Price of Rice = $0.60 | Price of Rice = $0.65 |
|------------------|------------------|------------------|----------------|------------------|------------------|------------------|----------------------|----------------------|----------------------|
| $0.49 | 30 | 24 | 32.8 | $0.79 | 20 | 16 | 22.1 | $1.19 | 12 | 8 | 13.6 |
a) Assume that the price of rice is $0.60 and average income is $11,000. What is the price elasticity of demand for pasta if the price of pasta increases from $0.49 to $0.79? Is demand elastic or inelastic around these prices? (2 marks) Insert answer here
b) Assume that the price of pasta is $1.19 and average income is $11,000. If the price of rice increases from $0.60 to $0.65, what is the cross-price elasticity of demand between pasta and rice? Are pasta and rice substitutes or complements? (2 marks) Insert answer here
c) Assume that the price of pasta is $1.19 and the price of rice is $0.60. If average consumer incomes increase from $11,000 to $14,000, what is the income elasticity of demand for pasta? Is pasta a normal or an inferior good? (2 marks) Insert answer here