CEVAP:

In capitalist societies, there are two major classes. One of them is bourgeoisie who is an owner of the means of production and purchaser of labor of the workers. The other is proletariat who does not own the means of production and sells their labor to capitalists. Besides, there is a middle class, which consists of (a) petit bourgeoisie (who owns means of production but does not purchase any labor), (b) people engaged in the circulation of commodities (marketing, purchasing, sales), (c) mediators (wholesalers, stockers, shop owners), (d) managers, accountants, lawyers, journalists, clergy, army and police officers.