According to the text, what are the characteristics of a market of perfect competition?
a) Atomization of the market of buyers and sellers who do not have sufficient capacity to influence prices.
b) The production of goods and services is homogeneous.
c) Free mobility of production factors, companies can enter or leave the industry freely.
d) The market is an allocator of prices, quantities of resources, and production.

a) a, b, and c are correct.
b) b, c, and d are correct.
c) a, b, c, and d are correct.