The PG says "science and mathematics" so I hope this question is not too loungy.<BR><BR>Let's take a lottery system where 6 non-repeating numbers are drawn from 1 to 45. Players can buy cheap entries ...

Perfect brackets: They’re rather hard. You know this. Before we get into the whole “you have a one-in-who-gives-a-craptillion chance of winning” part of the story, though, let’s talk about why it’s so ...

Epidemiological models generally assume that the number of susceptible individuals that become infected within a unit of time depends on the density of the hosts and the concentration of parasites ...

This is a preview. Log in through your library . The Annals of Statistics publishes research papers of the highest quality reflecting the many facets of contemporary statistics. Primary emphasis is ...