Colum

Remember it like this.

It will be much easier.

(A * B * Factor 1) + (C * D * Factor 2) + [(A * D * Covariance Factor) + (B * C * Covariance Factor)]

Where chart is written.
Stock Bond
A C
B D



Edited 1 time(s). Last edit at Thursday, May 26, 2011 at 07:06PM by Paraguay.