Question

the accompanying graph represents a hypothetical market for luxury automobiles. suppose that a major luxury car producer exits the market in order to produce more economy cars. at the same time, a new tax law means that many tax payers will receive large refunds this year. according to a marketing firm, the result is a higher quantity of luxury cars selling at higher prices. manipulate the graph to demonstrate what must be happening to supply and demand.

Explanation:

Step1: Analyze supply - side change

The exit of a major producer reduces supply. The supply curve shifts to the left.

Step2: Analyze demand - side change

Higher tax refunds for consumers increase their purchasing power. This may increase the demand for luxury cars, shifting the demand curve to the right.

Step3: Determine price and quantity changes

The left - shifted supply curve and right - shifted demand curve lead to a higher equilibrium price. The change in equilibrium quantity depends on the magnitudes of the shifts of supply and demand curves. If the demand shift is larger than the supply shift, quantity increases; if the supply shift is larger, quantity decreases; if they are equal, quantity may remain the same.

Answer:

The supply curve shifts to the left due to the producer exiting the market. The demand curve shifts to the right due to tax refunds increasing consumers' purchasing power. The equilibrium price will increase, and the change in equilibrium quantity is indeterminate.