At the market equilibrium price, A. quantity demanded equals quantity supplied. B. demand equals supply. C. everyone can buy the product. D. quantity and price are equal.

Option (A) is correct.

Explanation:

Market equilibrium refers to the equilibrium where the demand and supply curve intersect each other. At this intersection point, the quantity supplied of a product and quantity demanded for a product are equal corresponding to a market equilibrium price.

At this point, the demand and supply of the goods are equal.

answer; participant observation method;