Various probability questions, with a focus on expected value and decision making.
Quantitative Operations Associate Interview Questions
2,052 quantitative operations associate interview questions shared by candidates
Rolling a dice twice which is the probability of getting 10?
4 problems in total with the last two being dice problems. The problems themselves aren't difficult but to answer them accurately, fast on the spot is non-trivial. Forget about the green book - only do dice and card problems and scrape the whole glassdoor.
You bet on a number of die rolls to finish the game board. You play against 2 bots who trade with you. One is smart and knows the next roll and a dumb bot who does whatever you do.
If you flip a coin twice, what is the game's expected value?
Game theory and probability type questions
Conditional probability with real-world context.
We were not allowed to use any calculator for the mathematics part and we were expected to answer all questions mentally with quite high accuracy.
Will you now or in the future require sponsorship to work at Jane Street?
The date is written as DD/MM/YYYY. What is the closest date that will use at most one digit throughout the date
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