Question 1
If the income elasticity of demand for bread is 0.2. A 5% increase in income will cause
◦ a 25% decrease in the demand for bread.
◦ a 25% increase in the demand for bread.
◦ a 10% increase in the demand for bread.
◦ a 1% increase in the demand for bread.
Question 2
If your income increased by 10% and the quantity of pizza you demanded increased by 5%, your income elasticity of demand for pizza is
◦ 2.
◦ 10%.
◦ 0.5.
◦ -2.