The parameter in the ewma model is 09 suppose that the


The most recent estimate of the daily volatility of the U.S. dollar-sterling exchange rate is 0.6%, and the exchange rate at 4 p.m. yesterday was 1.5000. The parameter in the EWMA model is 0.9. Suppose that the exchange rate at 4 p.m. today proves to be 1.4950. How would the estimate of the daily volatility be updated?

Solution Preview :

Prepared by a verified Expert
Finance Basics: The parameter in the ewma model is 09 suppose that the
Reference No:- TGS01267551

Now Priced at $10 (50% Discount)

Recommended (99%)

Rated (4.3/5)