Which of the following is an example of a positive externality that would result from converting the inner part of a city to a pedestrian only area?(1 point)
Responses
a decrease in business in the area
a decrease in business in the area
the reduction in gas prices for people who work in the area
the reduction in gas prices for people who work in the area
the decrease in pollution in the city
the decrease in pollution in the city
the increase in the commute time for people who work in the area
the increase in the commute time for people who work in the area