Answer :
Answer:
Yes, it helps how markets function.
Explanation:
A market is a place where buying and selling of goods or services take place. It can be in a physical location or it can be over the Internet.
The main goal of a seller is to make profit from sales, so a seller won't sell a watch he bought $10.50 for $5.50 because he wants to do good to the society.
He'll put into consideration his expenses and factor in his expected profit before setting a selling price.
Every seller of a good or provider of service is out to make a profit and not make a loss so he can improve his standard of living.