Within the business school, one of my most challenging classes was statistics, in which I learned about the concept of probability. I never thought that I would use statistics, except perhaps when I ...

The accuracy of three estimators of sampling variance using non-replacement probability lattice samples was determined empirically on a microuniverse. A simple split-sample scheme, although biased, ...

This is a preview. Log in through your library . Abstract We prove that the convolution of a selfdecomposable distribution with its background driving law is again selfdecomposable if and only if the ...

For any event that has multiple outcomes with different probabilities, it can be helpful and illustrative to construct a chart or diagram of the possible outcomes. Tree diagrams are a useful example ...