Random Tendencies and Event Dependencies

Calculating the outcome-probability of a chance event is influenced by the statistical dependencies, viz, s-dependencies among the possible outcomes. This paper shows how to account for these s-dependencies, viz, it is a tutorial on s-dependence. Much of the rigor has been omitted, ie, no theorems and few definitions. Practical examples describe the use of probability statements rather than show their proofs. The early examples use a familiar topic: the result when a single fair die is tossed. The references can be used when more depth or rigor is needed. In areas of more strict application where contractual requirements are involved, for example, the reader should consult a statistician.