What is the expected value of a certain strategy for a carnival game with certain probabilities of outcomes. Good to know the expected value of a geometric random variable with probability p
Quantitative Developer Interview Questions
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About provability and toss and anything related to them
Can't specify but exactly the kind of binomial/similar stuff you'd expect, with combinatorics and mathematical intuition.
The questions were actual game theory problems that one had to solve and along the way explain ones thinking and calculations over the phone.
a) Flip 4 coins and you get paid $1 for every head, what is the expectation of earnings? b) If you have a magic wand and could use it to tap on every pair of heads/tails to flip them again, what is the expectation of earnings?
A first round is a series of brainteasers/puzzles. Then the other interviews are longer, mmore difficult games that get increasingly more complicated as you make progress on them.
asked probability games and ev questions
Expected value of dice game
Calculate the optimal strategy for heads and tails game
Probability game question involving optimal strategy and expected payout.
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