Graphic designers are much likely to supply art to the market if property rights are enforced. Public policy can improve economic efficiency in the presence of market failures. Complete the following table by classifying the source of market failure in each case. Market Failure Market Power Externality A single cable provider is the only source of internet in a certain city, giving the company the ability to influence the price of home wifi. A sewage company opened a wastewater treatment facility near a housing plan, introducing unwanted smells