Answer:
A. Landscape lawns produce positive externality.
B. Sports vehicle generates a positive externality
C. Walk to work creates positive externality.
D. Cigarettes create a negative externality.
Explanation:
Positive externality occurs when society gets benefit from a persons act. Susan has created lawns near her house and there are beautiful flowers in the lawn. This will be relaxing for those who pass near by the lawns. There will be fresh air coming from the lawn and society will look pleasant.
Negative externality is one in which society is harmed by the act of a person. This happens when Anita smokes at a bus stop. There are other travelers who will be present at the bus stop might be harmed from the smoke which arises from the cigarette.
If Jonah needs to use 4 portable fans for 3 months out of the year, and the electricity used in one fan costs 1 cent per hour and each fan is used for about 96 hours per month, the total electricity cost for the fans during one year is $11.52.
Answer:
c) No change will occur in the market.
Explanation:
The correct option is : (c) No change will occur in the market
Reason: A price ceiling above the equilibrium price is a non binding price ceiling and it does not affect the market. No change in supply or demand occurs.
