It is true to say that research by sociologists Kenneth and Mamie Clark helped the Supreme Court decide to end "separate but equal" racial segregation in US schools.
<h3 /><h3>What is the importance of sociology for society?</h3>
Sociology is a science that studies society as a whole, analyzing social relations through culture, customs and the functions of social institutions, sociological research being an instrument used for the evolution of society through new knowledge, solution of social problems, etc.
Therefore, as an example of the positive social transformation that sociological research makes in society, we can cite the research of sociologists Kenneth and Mamie Clark, which brought more awareness of an important topic such as racial segregation and generated a measure of greater equity in society.
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What's the options..........?
In a procedure called random assignment, participants are placed in experimental conditions on the basis of chance, thus minimizing biases or preexisting differences in the groups.
Basically, the experimental condition is once the man of science manipulates the variable to assess its result on the variable. Below the experimental conditions, the participants receive experimental treatment whereas the participants within the control group don't receive any treatment.
Random assignment helps make sure that members of every group within the experiment area unit identical, which implies that the teams are doubtless a lot of representative of what's present within the larger population.
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Answer: Cluster analysis
Explanation:
Cluster analysis is the grouping process in which the elements persisting more similarities in nature , characteristics or appearance are gathered as compared to any other group. This type of group is known as cluster.
According to the question, Samuel is using the method of cluster analysis for his research to analyze the behavior of customers. He is making the cluster of women according to the age and their preferences about the purchase of washing machine.