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Interview brain teasers

Posted by Derek Jing on 8:16 AM in ,
两个 Goldman Sachs 题:

1)How to price a derivative which pays S(T)log(S(T))? suppose S follows
geometric brownian motion

2) X~N(0,1), F(x) is cdf of X, Y~N(a,b), what is E(F(Y))?

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