Answer:
An advertising agency that provides the most complete range of services including market research, media selection, copy development, artwork and production.
Explanation:
Advertising can be described as the various strategies used to create an awareness of a product to the public. The main objective of advertising is to persuade potential customers to purchase the product.
Full service advertising offers a complete range of services which include carrying out an extensive market research on the product, a good media management, excellent design and packaging of the product.
Hiring the services of full advertising agencies creates room for a team of specialists to work together inorder to boost the sales of the product. It also provides enough time for the management of an organisation to figure out new ways to strategize their business.