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.
Answer:Id
Explanation:
Id is part our personality system that is more demanding and want to fulfill our desires at any cost. It has no sense of considering other people's needs or how they will feel when we do certain things , it only considers us and no one else. It can't wait, it requires that we fulfil our desires right there and then. This is why a four year old is impatient to wait for his turn to play with toys but he would rather grab them because the id tells him not to wait for his gratification but take it now.
Newton’s Second Law uses the equation Fnet=ma.
This equation tells us that mass is inversely proportional to acceleration.
This means that as the mass of a object increases, the acceleration decreases and vice versa.
This equation also tells us that if either mass or acceleration increase, the Fnet of an object will increase because mass and acceleration are directly proportional to the Fnet.
Answer:
The correct answer is ''a group comparison study.''
Explanation:
The group comparison study is the study of a group of people or organizations that have not participated in a public intervention, which is compared with a group that has participated, in order to analyze the net effects of the intervention. Whatever the mode of selection of the comparison group, its characteristics should be as similar as possible to those of the direct recipients. To do this correctly, the specific characteristics of each group must be described in depth at the beginning of the study.
Developmental and social psychology are areas of study that are one of the American psychological association's foundational areas of contemporary psychology.
