Re: ISI INTERVIEW PREP

Posted by deepak on Jul 01, 2012; 10:10am
URL: http://discussion-forum.276.s1.nabble.com/ISI-INTERVIEW-PREP-tp7578819p7578916.html

Neha and Anurag, P(a=b) is 1/n and P(a!=b) = 1 - 1/n and the pay offs are x and (-y) respectively, right?
So E = 1/n* (x) + (1-1/n)*(-y) = (x+y)/n - y.
n-> infinity will, like you say, result in a loss of y. But for finite numbers, i think the numerator of the first term is x+y.