Hello,
Try some past exam questions and came to the following. Can anyone explain the calculation?
Q (FRM 2003): Imagine a portfolio which holds two binary options, each with the same payoff and probability: USD -100 with a probability of 4% and USD 0 with a 96% probability. Assuming the...
Hi David,
Couple of items that you may want to review.
1) While reviewing the notes on P.23/166, the formula on the top of the page f=(F0 - K)e^ (-rT) is missing the negative (-5%)in discounting the forward contract value.
2) Normal Backwardation vs Backwardation P25/166. Normal...
Hello,
Question regarding the Quant quiz round 1.
1/Could you explain further why "period returns do not tend to be normal, but cumulative leves to tend to be normal"?
2/ Mean reversion in return. The question is "How does a forecast model compare to true volatiltiy, when the forecast...
Hello David,
There are questions regarding the formula on confidence intervals for large samples. In reviewing your notes (Section 1. page 68/82), you have included an additional factor [sqrt( (N-n) / (N-1)) for sampling with replacement or infinite population. I also noticed that in another...
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