The estimate of historical VaR at 99% confidence based on a set of data with 100 observations will end up being:
(a) the extrapolated returns of the last 1.64 observations
(b) the worst single observation in the data set
(c) the weighted average of the top 2.33 observations
(d) None of the above
riskprep says the correct answer is choice ‘b’
wouldnt the 99% VaR for 100 obs be the worst but one (and not the worst)?
so may be the answer is (d)
can someone pls explain how the answer is (b)?