Mean Absolute Deviation and Standard Deviation 2011, positive, absolute, standard, average

LiquidAssets10

For a normal distribution , if the mean and the median values are zero , and the average of positive values and the absolute value of average of negative values is 1% , what is the standard deviation?



Edited 1 time(s). Last edit at Wednesday, June 15, 2011 at 03:38PM by janakisri.