6) Study the definition of the following risk functions and how they are computed using MATLAB with concrete examples:
 Expected Tail loss
7) Use some of the Peer Group data to construct a 20 variable VaR function, minimize it using MATLAB Optimization Tool Box. Choose sub-time intervals to compare the performance of thus formed portfolio against equal-weight ETF. This is need a document pm me.
And if u can do it pm me urgent thing I need.