a. Evaluate the two divergent challenges faced by microfinance institutions (MFIs). Identify and explain the measurements used to assess the performance of MFIs in respect to these two challenges. Choose a region, such as Southeast Asia, Sub-Saharan Africa, Central America etc. Outline how MFIs have attempted to overcome these challenges in that particular region. In your opinion have they been able to succeed over the last decade? Provide data to support your analysis.