If there are two random variable X1 and X2 which have a bivariate normal distribution with mean vector (10, 10)and variance covariance matrix [2 1.95 1.95 3]
How to calculate the mean and variance of the function Y=X1/X2? Thanks a lot! xingyu ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
