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?
Quantitative Analyst Internship Interview Questions
10,163 quantitative analyst internship interview questions shared by candidates
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.
Expected value of a game
Technical questions, and brain teasers.
Given the probability of rain on Saturday and Sunday, find the probability of sunny for whole weekend.
Expected number of throws until you get 2 consecutive heads. Expected number of throws until you get "n" consecutive heads.
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