What is the significance of mini-fundias? important source of profits and produce important source of political power largely uneconomic because they provide little profit or food surplus largely benefits only wealthy landowners

I think the correct answer from the choices listed above is the third oprion. The mini-fundia is a small (sub-family) land holdings of peasants in Latin America. While mini-fundias support many subsistence families, they are largely uneconomic in that they provide few surpluses.