A slippage problem for normal distributions is formulated as a multiple decision problem, and a solution is obtained which has certain optimum properties. The discussion is confined to the fixed ...

This is a preview. Log in through your library . Abstract We characterize all symmetric location models for which a linear combination of the median and the sample mean is an asymptotically efficient ...

The normal distribution is a concept in statistics that assumes all values are distributed in the same pattern. It requires symmetry and consistent proportions in the distribution of values. Normal ...