Cloud raining or no cloud raining
Quantitative Research Associate Interview Questions
815 quantitative research associate interview questions shared by candidates
I have a standard 52 card deck. One by one, I draw cards from the deck and place them face up in front of you (without putting them back). At any point, you may stop me and say a color. If the next two cards I draw both have that color, you win. Otherwise, you lose. What is the optimal strategy?
How many tennis balls are made in China each year?
Given the probability of coin head is p. What is the expected number to get three heads in a row?
1. You have two time series Xt and Yt. You do a regression of Y over X and get coefficient \beta, t-stats and R2. Now you double the size of the original series with original data and do the regression with new \beta, t-stats and R2. How will \beta, t-stats and R2 change? 2. given an array of size n, find the fastest way to find maximum and minimum element.
Three hard algorithm question on hackerank. You can choose what kind of language to use by yourself.
Information ratio and intuition behind it.
basic back ground and technical checks. Very respectful and likable.
Close form of OLS, Ridge and Lasso regression.
From the behavioural interview: What are three qualities a quantitative researcher needs to have?
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