leetcode medium level and stat questions
Quant Researcher Interview Questions
727 quant researcher interview questions shared by candidates
First few rounds ask expectation questions. You have 100 cars at [0,1] speeds, and a block is when a fast car is stuck behind a slow car. expected number of blocks. Know basic ML in pytorch/numpy like trees, NNs, lin reg
implement a method to minimize the distance
The relationship between the mean, median and mode of a Skewed Distribution.
Relationship between k1, k2 where y=k1x, x=k2y in a regression.
What is ridge regression? What is E[X| X>Y] assum X,Y iid normal
What is the expected number of coin flips to get two heads in a row?
OLS, multicolinearity, heteroskedasticity
One brainteaser, and an academic-style probability problem
What alternative data sets would I need to reconsturct your strategies?
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