Hi all, if I have a number of measures of something (25 but this can change), each measurement is roughly normally distributed, I know the mean and std of each of these distributions, I know I can I get a more precise distribution for what I'm measureing, taking account of each individual measurement by multiplying them together, but is there a formula for the mean and std of the final relation? and if so what is it?!
Cheers, Rob . . ================================================================= Instructions for joining and leaving this list, remarks about the problem of INAPPROPRIATE MESSAGES, and archives are available at: . http://jse.stat.ncsu.edu/ . =================================================================
