This is because in America minority groups are determined by the differences in ethnic and racial characteristics that lead to unequal distribution of power, resources, prestige, and worth (Hunt & Colander, 2010). In this society, the unequal power of the majority group entails the possession of property, technology, education, and economic resources, setting this group above the rest. Blacks form part of the minority groups that receive unequal rights, but are lower than other minority groups due to historical inequality of rights as blacks were mainly in the slavery institution, causing their social isolation for an extraordinarily long period (Hunt & Colander, 2010). Moreover, Blacks are physically and culturally varied from others as they have darker complexions unlike other minority groups that are lighter and closer to the white majority group. Other minority groups arrived as workers...

The other reason for the differences between Blacks and other minority groups is their social classification, which is currently under the influence of education, professional and career advancement, and economic power. In this, many black fail to graduate from high school, do not advance to higher education, and hence fail to reach the mainstream professions (Hunt & Colander, 2010). Moreover, the difference is also associated with built up ego of inferiority, the Black community has learnt to feel and treat itself as an inferior group. Therefore, they behave and believe they have been singled out as objects of social, political, and economic discrimination.
Reference

Hunt, Elgin F., and Colander, David C. (2010). "Social Science an Introduction to the Study of Society." 14th Edition. Allyn and Bacon…