Ho presentato la mia candidatura tramite l'università. La procedura ha richiesto un giorno. Ho sostenuto un colloquio presso Goldman Sachs (New York, NY) nel mese di feb 2012
Colloquio
Got a call from an analyst. He asked me to walk him through my resume and then asked me technical questions related to probability theory, index replication.
I wasn't expecting neither the interview nor the technical questions so the interview didn't go well.
Suppose that you have a fair coin. You start with $0. You win 1$ each time you get a head and loose $1 each time you get tails. Calculate the probability of getting $2 without getting below $0 at any time.
