Think that was bayes.. P(Bond C and CC | default occurs)...i remember getting 40%.Yes. It was strangle only. Typo..
There was one question on conditional probability regarding bond defaults...Anyone remembered how it was to be done...?
Think that was bayes.. P(Bond C and CC | default occurs)...i remember getting 40%.Yes. It was strangle only. Typo..
There was one question on conditional probability regarding bond defaults...Anyone remembered how it was to be done...?
Was ther any 61% option?i think I have marked thatThink that was bayes.. P(Bond C and CC | default occurs)...i remember getting 40%.
I concur. The questions were either very indirect or multiple layered (like 2 in 1) such that time was hard to beat especially in the last half.I agree with your assessment. The main issue for me was also time, There were way too many questions that require multiple steps calculation to derive the answer especially those Swaps. I had to guess on several questions that I could have solved if I had more time. Also felt the first 50 to 60 questions were OK but the last 40 or so came out of nowhere. what do you guys think would qualify for a passing score given the level of difficulty?
I agree. I also had red booklet. in first 50-60 questions I got significant no of C,D answers. Even for last 30-40 questions, I got significant no of C, if I remember correctly. overall answer A was very less. How about other members?? just to understand my answers didn't go in the wrong directionsDid anyone else have a lot of C and D as answers, especially in the first 50 questions? Very less A in the whole exam? I had the red booklet.
For me the covariance was asked instead of SD. I know well how to use the Data/Stat function of the calculator but I don't understand why I coud'nt get one of the 4 choices! I know that Cov = Correl * SD1 * SD2. So I really have a doubt if there was not an error into the question.I felt like there were atleast 10 questions that were low hanging fruits.. for instance there was a question where we needed to find SD from 2 data sets. Thankfully I remembered how to use the data function on the calculator
I think the answer is -0.68. A short call is not equivalent to a long put. The sign of N(d1) has just to be reversed.
Why was variation margin 0?1. One question was on the covariance stationary time series. I marked the answer which said that variance remains constant.
2. Monte Carlo simulation: I guess the answer was 45000.
3. Confidence Level<-> Economic Capital...? Does anyone remember this?
4. t-test..? I marked t-test>critical value..hence reject..I don't know if this is correct as I had to guess this one with a few seconds remaining.
5. Bond rating downgrade...Non-investment grade/investment grade and stock market relation...Anyone?
6. Variation Margin one ...the answer was 0, I think.
7. Risk Data aggregation/reporting...Finance division something?
8. One question was on crack-spread..
9. CAPM assumptions: Lending and borrowing at the same rate; investors' expectations same.....??
@Fisuca, I remember marking 40% too...
I do not think these are probabilities but just the Up and Down factor to calculate the probabilities.does anyone know why probabilites in the binomial were 5% and 10% or something close? I always thought it was p, 1-p. wonder if thats why i couldnt get the answer
I do not think these are probabilities but just the Up and Down factor to calculate the probabilities.
does anyone know why probabilites in the binomial were 5% and 10% or something close? I always thought it was p, 1-p. wonder if thats why i couldnt get the answer
i think i answered 45000Initally the mean of the sample was 8. 5000 simulations done and the now average mean is between 6 and 10. How many more simulations required to find the mean..something of this sort. Answers were 5000, 25000, 30000