Читать книгу Probability - Robert P. Dobrow - Страница 22
EXTENSION OF ADDITION RULE FOR MUTUALLY EXCLUSIVE EVENTS
ОглавлениеSuppose is a sequence of pairwise mutually exclusive events. That is, and are mutually exclusive for all . Then
Next, we highlight other key properties that are consequences of the defining properties of a probability function and the addition rule for disjoint events.