Many auction sites, such as eBay, provide a reputation score by which

Many auction sites, such as eBay, provide a reputation score by which previous customers can rate a seller. Which of the following characteristics of a competitive market is this policy trying to emulate?

A) There is freedom of entry and exit.
B) There are very low transaction costs.
C) There are only one or two sellers.
D) Buyers have more complete information.

ANSWER

D