The correct answer is Plessy Vs. Ferguson. In the landmark case Plessy vs. Ferguson, it was ruled that segregation of facilities was constitutional as long as those facilities were equal in quality. This is were the term "Separate but Equal" comes from. However, during the case Brown vs. The Board of Education it was ruled that racial segregation violated the fourteenth amendment of the Constitution. It was this ruling that rendered the ruling in Plessy vs. Ferguson invalid because the ruling was unconstitutional.
Population is the right answer
The answer is <u>"They could research peer-reviewed articles to see if either perspective is supported."</u>
By taking a gander at distributed and looked into articles, the two could examine diverse hypotheses and check whether both of their guesses are right. By doing this, Lesley and Stephen can hope to check whether there are any replicable examinations that offer belief to either perspective.
Sociology and psychology are two social sciences that are corresponding to each other. However, sociology includes the investigation of gathering conduct of people on a large scale level, while psychology is more worried about what goes inside the mind of a person in various circumstances and situations.