Emily has recently been on the Internet looking for a wedding gown. She is now on the Internet looking for camping supplies they will need for an upcoming trip. She notices display ads for wedding gowns on the camping-related sites. These advertisers are using?

Interest Targeting

Explanation:

Interest segmentation is a technique that allows a company to advertise its products and services, segmenting its customers into interest groups, that is, that company will advertise products and services for you according to the things you show to be interested in.

An example of this can be seen in the question above, where Emily was searching for wedding dresses, so an algorithm in her server realized that she has an interest in wedding dresses, allowing Emily to view ads for those dresses when she was researching visiting websites of camps.

answer; ///he or she can either go to court or not. if he or she doesn't go, he or she must send a witness to stand for them, if he or she doesn't send a witness, he or she will be issued a bench warrant ,captured and forced to go to court; good luck

trade regulation is a field of law, often bracketed with antitrust (as in the phrase “antitrust and trade regulation law”), including government regulation of unfair methods of competition and unfair or deceptive business acts or practices. antitrust law is often considered a subset of trade regulation law. franchise and distribution law, consumer protection law, and advertising law are sometimes considered parts of trade regulation law.

in general the theory of economics says that the more open to trade a country is the better   the result for the same country and the whole economies.

in real life countries impose taxes, quotas, etc which is not so good for the economies.

this kind of commercial war between the usa and china is slowing down the growth of the whole world so we can say that it is a draw back of trade regulations. and the free trade agreements are benefits of trade regulations.