Barter system- A method of exchange when no money is involved.
B and C can't be the answers because they are not exchanging anything.
D can't be the answer either because there is money involved.
So your answer is A) You trade an apple for a banana at school. because you are exchanging something with someone for something else thats not money.
Hope this Helps!!
Its called <em>organic solidarity</em>.
Answer:
along a track in opposite directions.
Explanation:
In Economics, there are primarily two (2) factors which affect the availability and the price at which goods and services are sold or provided, these are demand and supply.
The law of demand states that, the higher the demand for goods and services, the higher the price it would be sold all things being equal.
On the other hand, law of supply states that the higher the price of goods and services, the lower the supply.
This ultimately implies that, there exist a negative relationship between the quantity of goods demanded and the price of a good. Thus, when the prices of goods and services in the market increases or rises: there would be a significant decline or fall in the demand for this goods and services.
According to the law of demand, price and quantity move along a track in opposite directions i.e the quantity of goods or services demanded is inversely proportional to the price of the goods or services at a specific period of time.
<span>Relativist Perspective.
Relativism is the belief that there's no absolute truth, only the truths that a particular individual or culture happen to believe. If you believe in relativism, then you think different people can have different views about what's moral and immoral.</span>
