Mostly linear algebra and programming questions
Quantitative Researcher Interview Questions
2,686 quantitative researcher interview questions shared by candidates
probability question and coding questions.
Breaking a stick into two pieces randomly, and then breaking the longer segment again into two pieces. What is the probability that the resulting three segments could form a triangle?
A basic statistics math problem (about the distribution of the sum of two uniform distribution)
Dynamic programming.
A standard coding problem on codepair
Codepair questions are about medium to easy level of leetcode. Maths are all probabilities.
There are stones in two dimension array, and given a known length rope, determine what's the maximum number of stones you can use the rope to surround? (the rope must be enclosed)
1. Prob(X > 3 Y ) for X, Y i.i.d. N(0, 1) 2. Prob(X > 3 Y | X > 0) 3. What if X, Y are correlated Gaussian? 4 Coding: find the power set of a given set.
A basic coding problem on codepair
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