Do you have any experience in applying any of the ML models with real life data?
Quantitative Research Analyst Interview Questions
3,502 quantitative research analyst interview questions shared by candidates
What computer language do you use?
Standard ball probability questions, basic coding, a calculus question, some basic linear algebra, some ML, a data question about identifying data that is uncorrelated but not independent.
Questions about ridge regression, practical/design aspects of supervised learning problems, some transformations of random variables, etc.
Signed an NDA, but most questions were very open ended and required “practical solutions”, although some coding problems and puzzles/brainteasers obviously had right/wrong answers. My feeling is that they really try to make sure you’re a cultural fit to TS collaborative culture.
3 Q for the OA with one linear interpolation and one prediction of the temperature of the city based on 5 towns. The last one is the bonus and just increasing the number of towns.
calculate the sample size for a t test to be significant, given sample mean
Was asked not to disclose interview questions.
Output all permutations of size n.
Math related puzzles and questions
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