describe the functionalist view of social stratification

describe the functionalist view of social stratification, and the conflict theory’s view of social stratification. Then take a pro or con position on each of the following three points: first, social stratification is necessary for societies to exist and prosper; second, the United States functions, overall, as a meritocracy; and third, human beings-driven as they are by human nature-are incapable of ever creating and/or living in a classless society. Provide detail about ‘why’ you are taking the pro or con position for each point.