Leo is developing a profile of first generation Italian-Americans who lived in New York City in the 1920s. He is examining the jobs they held, their income, level of education, gender, age, and how long they were in America before becoming citizens. Sociologically, Leo is examining the of the individuals in his study.

Social location

Explanation:

First I would start by explaining what social location means. Social location can be defined as the combination of several factors that includes age, gender, location, jobs, income, race of a person and several other factors that concerns a person.

With this definition in mind, we can see that leo is doing a similar bathing. Therefore he is examining the social location of the individuals in his study.

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.