The correlation between securities X and Y is .30. The variance of X is 529 and the variance of Y is 256. For a portfoli
Posted: Mon Apr 25, 2022 8:57 am
The correlation between securities X and Y is .30. The variance of X is 529 and the variance of Y is 256. For a portfolio composed of only security X and Y, if X makes up 40% of the portfolio, what is the portfolio's standard deviation?