you have a jar with 3 +1$ balls and 2 -1$ balls inside, you draw one by one without replacement and can stop at any time. How much would you pay to play this game?
Analyste Quantique Interview Questions
2,957 analyste quantique interview questions shared by candidates
expected value of a dice game they invented
Q: Why do you want to work at Jane Street?
Probability, expected value, easy problems
Probability questions were very hard
We are playing a game where we roll two die. If the sum is even, you win and the game ends. If the sum is 7, I win and the game ends. If the sum is odd, we roll again. What is the probability that you win?
brain teasers, reviewing probability theory would be helpful
1. Coin toss. 2. Ball of different colours in a bag.
Basic green book for the first phone call, and then novel questions on probability from the second round onwards.
4 players in a game, rolling dice. The one with the largest value and the one with the smallest value team up. The others team up as well. The winning team is the team with the biggest sum of the dice values. The payoff is the difference between the sums.
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