Which of the following are examples of positive externalities?
a. You are a bird watcher, and your neighbor puts up birdhouses and gardens to attract birds.
b. Your roommate is a smoker, but you are a nonsmoker.
c. Investments in private education raise your country's standard of living.

Respuesta :

Answer:

Option ā€œaā€ and ā€œcā€.

Explanation:

Option ā€œaā€ and ā€œcā€ are the positive externalities because the positive externalities are the ones that benefit to others. The activity of one person benefits the other person. So in the option, ā€œAā€ neighbor put the birdhouses that will attract the birds that means another person who is a bird watcher will be benefited. Secondly, the investment in education will increase the country's GDP and the many people will be benefited from the education.