Answer: free trade
Explanation:
A policy of permitting the people of a country to buy and sell where they please, without restrictions, is referred to as the free trade.
Free trade allows countries interact with one another and trade the foods and services that they've.
Answer:
17%
Explanation:
Margin of safety = (sales - sales at break-even point ) / sales × 100 = $ 800 000 - $ 664 000 / $ 800 000 × 100 = 17%
Small number is three and large number is four
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.
