Answer: efficiency of the tax
Step-by-step explanation:
From the question, we are informed that the city of Hartwell spends about $3 million annually on snow removal and that the city is considering amending its real property tax law to allow homeowners to offset the cost of private snow removal against their annual property tax.
It should be noted that the amendment to the affect the efficiency of the tax. The aim of the amendment in this case is to help change the behavior of the taxpayer by giving out rewards to the people who remove their own snow.