Which of the following is true
A. The Gaussian copula model assumes that the defaults of different companies are
independent.
B. The Gaussian copula model assumes that defaults, conditional on the value of a
factor , are independent.
C. The Gaussian copula model assumes that the number of defaults is normally
distributed.
D. None of the above.
If the volatility implied from an at-the-money put currency option were used to price
other put options on the currency, which of the following would be true?
A. Out-of-the money and in-the-money prices would be too high
B. Out-of-the money and in-the-money prices would be too low
C. Out-of-the-money option prices would be too high and in-the-money option prices