I may fill some phone interview questions, maybe not.
Quantitative Associate Interview Questions
10,160 quantitative associate interview questions shared by candidates
You are given an array, and a number x. Determines whether or not there exist two elements in in the input array whose sum is exactly x, efficiently.
There is a line, put two points on the line(uniformly distributed) then we have three lines if we break the line using the points. What is the probability that I can form a triangle with these lines?
(Can't remember clearly) Given the process GBM(r,sigma?) of USD/GBP price in USD risk neutral measure, what is the GBP/USD in GBP? Drift term in choices are (-r, -r-sigma^2, -r+sigma^2)
A, B and C are time series and the following rhos represent their correlation coefficients. rho(A,B)=0.7, rho(B,C)=0.8, what is rho(A,C)? Why the correlation matrix is positive semi-definite?
You keep rolling a fair die with 6 sides. What is the average number of rolling to obtain consecutive six 6s for the first time?
I play a game where I start with a score of 100. I then flip 10 coins in a row. Every time I get a head I add 1 to my score. When I get a tails I take the reciprocal of my score. If you are running this game, and people are given their score in pounds at the end of the game, how much would you charge people to play?
hh ht ht tt, one h, probability of the other is h?
There are 1000 people in a hall. One person had his hand painted. Every minute everyone shake their hand with someone else. How much time is needed to paint all the hands? What is the best scenario? What is the worst scenario?
How do we measure your succes and the success of others?
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