What is Bayes Theorem

Originally stated by the Reverend Thomas Bayes, this Bayes’ Theorem falls under probability theory and according to it, if E1, E2, E2, ……….,En are mutually exclusive and exhaustive events and A is any event then

Bayes Theorem

Proof :-

Since E1, E2, E2, ……….,En are pairwise exclusive and exhaustive events,

Bayes-theorem-proof