I need a tool to help me analyze the probability of certain events occurring regarding a pool of X dice for a game I am creating. See my examples below. [more inside]
posted on Dec 21, 2007 - 7 answers

Which city is safer: San Francisco or Philadelphia? [more inside]
posted on Aug 10, 2006 - 14 answers

4 different models of a toy are sold in identical, sealed boxes. Assuming the 4 different models are produced/sold/distributed in equal numbers, etc..., what are the chances of buying only 4 boxes, chosen at random (at different times, even), and getting all 4 different toys? [more inside]
posted on Jun 2, 2006 - 12 answers

Probability filter: How do you determine the odds of being extremely unlucky? [more inside]
posted on May 26, 2006 - 7 answers