Price the American options, some gambler's ruin problems
Quantitative Research Intern Interview Questions
4,813 quantitative research intern interview questions shared by candidates
Define a random variable, conditionnal expectation, independency of r.v. What is a Lasso/Ridge regression ? What is a PCA ? what is the main hypothesis ? What is Monte Carlo ? Monte Carlo with rejection sampling ? What optimisation algorithms was I able to explain ? What are bayesian statistics ?
100 prisoners wearing hats, blue and green. Only one time of asking questions for each person. How to make maximum people survive.
I was asked to describe a recent project I had worked on.
I can't give questions details.
Probability brain teasers, coding questions
Angle between two hands of a clock.
It was a problem that is similar to the ones in the high school, nothing special
hard mental math
A deck of cards is shuffled then placed face down on a table. The cards are turned over one-by-one. If a black card is turned up, you win $1.00. If a red card is turned up, you lose $1.00. What is your strategy and what is the expected winning of your strategy?
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