It is the price at which demand equals supply, so that the market "clears", i.e. all the goods supplied find a buyer.
They are referred to as price takers.
The price that exists when a market is clear of shortage and surplus, or is in equilibrium.
Prices act as a language because they "communicate" the cost of goods and services, thus enabling people to "talk" by buying items.
a signal that makes coustermers buy more supplies from te companies