Respuesta :
Answer:
a. The bike paths around a city or town best illustrate what a public good is.
Explanation:
A public good is a product or service that is offered to everyone in a community, country, economy, city, etc. without profit.
a. Bike paths around a city or town seem to adjust to this definition since they can be used by anyone and are free to use.
b. The laptops used by students in a college or university are not available to everyone to use, so they're a private good.
c. The movies produced by Hollywood companies are not a public good since you have to pay a for a ticket to be able to watch it at the cinema or you have to pay for a physical or digital copy of it. It's profitable and it's not available for everyone to watch for free.
d. The airline tickets bought by vacationers are a private good since they had to buy them and they imply a profit for the airline.