Citadel SecuritiesTrader InternQuantitative Trader InternQuestion #54

What is the expected value of a fair 6-sided die?

Unlock the Full Solution

Enter your email to get the detailed step-by-step solution to this Citadel Securities interview question, plus access to free interview prep resources.

We'll also send you a free HFT mock interview video.

Previous QuestionNext Question

More Citadel Securities Trader Intern Questions

What is the expected number of rolls needed to see each side of a fair six-sided die at least once?If you find a coin on the street, what is the probability that it is a biased (unfair) coin?

Get All 57+ Citadel Securities Questions with Solutions

Plus 16+ hours of video lectures, resume tailoring, and 1:1 mentorship from quants.

Schedule a Call