Acartel differs from a monopoly in that
a. one corporation has complete control of a product or service.
b. businesses making the same product agree to limit production.
c. one firm sets the prices for all goods in an industry.
d. all the firms involved in the same business merge into one entity.

answer: refers to a diverse array of media technologies that reach a large audience via mass communication. the technologies through which this communication takes place include a variety of outlets. your welcome i hope you me out in the future : (

explanation:

agriculture revolution

it required the unanimous approval of the states before the congress could enact any measure.