Irene bialik, a psychologist, wants to study how the habit of telling lies affects marital relationships. she contacts married couples from across the country to participate in her study. she lets them know that the only cost of participation would be that they would need to reveal if they have ever lied to their parents. irene also informs them that they will be paid an amount of $1,000 each for participating in the study. in this scenario, which guideline of psychological research best describes the one followed by irene?

answer; i believe that the correct answer is ( rivers);

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.