Q: Expected number of cards required to get an Ace, without replacement. Q: A dice is thrown 3 times, probability of getting the numbers in decreasing order.
Quantitative Researcher Interview Questions
2,685 quantitative researcher interview questions shared by candidates
Linear Regression, Boosting, Decision trees, basic dice throwing problems
Code Fibonacci explain different ways to do it, and each way's complexity
Common card and dice probability questions
You will receive three coding questions. Based on my experience, it's very likely to be the same question as the previous year. You may google something like Order Book Matching Simulation. Coding is not the hardest part. IMO, their math question is more challenging. You only have about 90 seconds for each probability question (multiple-choice question). Calculating the exact value is impossible for many of these due to the time constraint; you need to find a good way to approximate it.
Various questions which required confidence intervals.
The "famous" ant foraging food problem.
Probability and Teasers are asked during technical interviews and BQ is more general questions
three coding questions. They are at leetcode medium
Problem involving expected value for buying shares
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