medium · Quantitative Finance
A quantitative signal correctly identifies outperformers 80% of the time, but also gives a false positive for non-outperformers 30% of the time.
If 20% of all stocks are genuine outperformers, what is the probability a stock genuinely outperforms given the signal fired?
- 16%.
- 40%.
- 50%.
- 80%.
Sign up free to see the explanation and track your rank →
More Quantitative Finance practice
- If the underlying stock price S moves by +$2.00 over a very short interval, what is the es
- What is the estimated OLS slope hatβ?
- If the flat yield curve is at 4% (continuously compounded), what is the bond's price?
- As the number of assets n approaches infinity, what happens to the total portfolio varianc
- What is the fair no-arbitrage price for a six-month (T = 0.5) forward contract?
- If the risk-neutral probability of an up move is p = 0.6 and the risk-free rate is zero, w
- When pricing a 'Digital' (or Binary) call option near expiry with the spot price very clos
- Calculate the price of a zero-coupon bond that pays $1000 in two years, given that the one