For any collection of exchangeable events A1, A2, ⋯, Ak the Bonferroni inequalities are usually stated in the form max {N0, N2, ⋯, Nke } ≤ P{∪k i=1 Ai} ≤ ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

An appealing, but invalid, derivation of the probability that at least one of n events occurs is justified, using a particular definition of subtraction of events. The probabilities that exactly m and ...