QuantForcesquant interview practice

Primer Contest 4

Duration
1h 0m
Problems
5
Total difficulty
7500
Participants
0

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#NameTagsDifficulty
ASample average normal mean and var
A Primer for the Mathematics of Financial Engineering (Stefanica) · Ch 4 · Lognormal random variables. Risk-neutral pricing
probabilitysample-meanvariance
1200
BBond pricing with constant rate
A Primer for the Mathematics of Financial Engineering (Stefanica) · Ch 2 · Numerical integration. Interest Rates. Bonds
bondspricingzero-rates
1300
CForward difference approximation of f'(a)
A Primer for the Mathematics of Financial Engineering (Stefanica) · Ch 6 · Finite Differences. Black-Scholes PDE
finite-differenceforwardsecond-order
1500
DLagrange extrema of f(x1, x2, x3) = 4x1 - 2x2
A Primer for the Mathematics of Financial Engineering (Stefanica) · Ch 8 · Lagrange multipliers. Newton's method. Implied volatility. Bootstrapping
lagrangeextremaconstrained-optimization
1600
EHeat equation transformation of BS PDE
A Primer for the Mathematics of Financial Engineering (Stefanica) · Ch 7 · Multivariable calculus: chain rule, integration by substitution, extrema. Barrier options
pdeheat-equationchange-of-variables
1900