Answer: 1.-a little
explain- I don't even know you but you don't seem mean
In cases where an organization decrease it economic activity and have major cutbacks, it is expected that employees will be laid off. Laying off may lead to an increase of unemployment rate in a certain country in which it will have bigger scale of effects in taxes, bills to pay and as especially if they have families or dependents.
The opportunity cost of attending class is the $15 that could have been made by watching a neighbor's child.
Opportunity cost refers to the benefits that one gives up in order to enjoy another benefit, that is, the benefit that is sacrificed.
In this question, two benefits are given up, but the real opportunity cost is the one that have the highest value, which is the $15.
Answer:
Theory of comparative advantage states that a country has a comparative in a production of certain commodities if the opportunity cost of producing these commodities is lower than the other countries.
Here, it is given that country A is a efficient producer of tin and there are some difficulties in producing corn. So, country A have to concentrate on the production of Tin and purchase the corn from any other efficient producer.
He should ask them why it was worthless then after a while of thinking maybe have and idea on how to use it again
