There are 25 horses, each of which runs at a constant speed that is different from the other horses. Since the track only has 5 lanes, each race can have at most 5 horses. If you need to find the 3 fastest horses, what is the minimum number of races needed to identify them?
Estimating the time range for an observed Sharp ratio
Binominal tree question
stochastics: Brownian motion, martingale
the modified duration of 10-year treasury bound is?
Assumptions of linear regression Probability that x^3 ends with 11 Minimum number of guesses to find a random number between 1 and 1000
Compare the expectation of the square of rolling one die vs the product of rolling two die vs the square of the median of rolling five die.
Some neural nets questions, RNNs, transformers, time series questions, then some basic linear algebra and calc
Quant brainteaser style questions only.
programming question with dictionary of lists
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