Car insurance and cars are complements. If the price of car insurance increases, the
quantity of cars demanded decreases.
demand for cars increases.
More information is needed to determine if the demand increases or decreases.
demand for cars decreases.
Which of the following shifts the supply curve for oranges?
an increase in income for all orange consumers if oranges are a normal good
an increase in the price of bananas, a substitute in consumption for oranges
a newly discovered increase in the nutritional value of oranges
disastrous weather that destroys about half of this year's orange crop
