Markets explained on the basis of supply and demand: PLEASE HELP!!!?

Question

A) assume many buyers and many sellers of a standardized product.

B) assume market power so tha tbuyers in a market, the lower will be product price.

C) do not exist in the real-world economy.

D) are approximated by markets in which a single seller determines price.

Answer 1

A - closer to pure competition

B - closer to monopsony (competition type)

C - false

D - monopoly (competition type)

I think "A" should be right for multiple choice questions.

Answer 2

What is your question exactly?