omment on the theories attempting to explain economic inequality, sociology homework help

Comment on the theories attempting to explain economic inequality that you read in the Farley text.  Pick one of the three theoretical explanations for racial inequality in the economic sphere. Explain it thoroughly.  What are the strengths and weaknesses of this explanation (not your opinion; this is found in the text). 

Farley, J. (2012). The Economic and Health Care Systems and Minority Groups in America. In Majority-Minority -Relations (6th ed., p. 286-287). Upper Saddle River, NJ: Prentice Hall