If given a simulation result of 5 years and another simulation result of 10 years, how would you compare?
Junior Quantitative Analyst Data Analyst Interview Questions
10,234 junior quantitative analyst data analyst interview questions shared by candidates
A graph problem
The problems in the coding interview are not difficult for someone with a programming background. The interviewer asked me to evaluate the time-complexity and space-complexity of the algorithm and optimize it.
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.
Questions about ridge regression, practical/design aspects of supervised learning problems, some transformations of random variables, etc.
I do not remember the exact questions but it was heavily focused on Markov chains.
How do you predict the number of available bikes in a citibike station?
calculate the sample size for a t test to be significant, given sample mean
square root of 431 like ...
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.
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