QuantForcesquant interview practice

Bester Primer Contest 9

Duration
1h 0m
Problems
5
Total difficulty
6900
Participants
0

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#NameTagsDifficulty
ANon-linear models
An Interview Primer for Quantitative Finance (Dirk Bester, 2017) · Ch 1 · Interviews
statisticsnon-linear-models
1100
BCov(X,Y) = 0 implies independence?
An Interview Primer for Quantitative Finance (Dirk Bester, 2017) · Ch 1 · Interviews
probabilitycovarianceindependence
1300
CFind missing number in unsorted array
An Interview Primer for Quantitative Finance (Dirk Bester, 2017) · Ch 1 · Interviews
algorithmarrayssumbinary-search
1500
DZero correlation but not independent
An Interview Primer for Quantitative Finance (Dirk Bester, 2017) · Ch 1 · Interviews
probabilitycorrelationindependencecounterexample
1500
EStick-breaking — triangle probability (deeper)
An Interview Primer for Quantitative Finance (Dirk Bester, 2017) · Ch 2 · Old friends
probabilitygeometrictriangle
1500