1. a deck of 52 cards. every time you take out the card on the top and insert it back to the deck randomly. Whats the expected time you need until the card originally at the bottom comes to the top. 2. Rolling 2 dices. Calculate the expectation of the maximum.
Bayes probability questions; simple brainteasers (Fermi problems such as estimating the number of people at an event, algebraic problems)
Just make sure you are refreshed on how to quickly perform data analysis prior to in-person
Why DRW, why quant trading etc
You have 1000 coins, 999 of which are fair and the other 1 remaining is heads on both sides. You pick a coin at random, you flip it 10 times and get 10 heads in a row. What's the probability it is the double head-sided coin.
Tell me about one of recent difficulties you have overcome.
Why are you interested in trading?
The questions are all about sequence and probablistics.
probability statistics sequences coding bitwise and
Answer as fast as possible algebraic equations
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