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Choose a person randomly on the street, X. Let N denote the random variable representing the number of people that you select randomly from the street before you find someone who's taller than X. What is E[N]?
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Trading Algo Developer

Interviewed at Hudson River Trading

4.2
Jan 28, 2021

Choose a person randomly on the street, X. Let N denote the random variable representing the number of people that you select randomly from the street before you find someone who's taller than X. What is E[N]?

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