1. the company has been doing Testing Back to test the accuracy of the tool/model used to calculate the value at risk? In the event that the answer to that, "he said." companies do Back Testing by any method.
One. Companies are making a Back Testing to test the accuracy of the tool / model to calculate the risk or not. If you answered "Yes" Company Back Testing done by any means.
1. The company has made the Back Testing to test the accuracy of tools / model used to compute the risk or, in the case of answer "A" company Back Testing by any way