Advertising a. provides information about products, including prices and seller

d. All of the above are correct.

Explanation:

Advertisement quite simply is the method or act of promoting/raising awareness for goods or services to potential customers.

The process of advertising involves providing details about the good or service being advertised while explaining why it would be in the best interest of potential customers to buy.

Advertising signals quality to consumer because it is expensive. It creates awareness to the public about a new product/service which in turn creates value to the potential buyers.

It has also been known to improve competition, thereby reducing the prices of the goods and making it subsidized.

All of the options are correct.

The chapter opens with Peeta and Katniss when being taken off stage by Peacekeepers and put into lavish rooms where they will say good by to their friends and family. Katniss is visited by her sister and mother, which mostly consists of Katniss making sure that her mother and Prim will be taken away while she is gone

Explanation: