Ononot — For two events A and B, P(A \cup B) = P(A) + P(B)

Probability Basicsmedium

0:00.0

For two events $A$ and $B$ , $P(A \cup B) = P(A) + P(B) - P(A \cap B)$ . Which scenario allows for the simplified addition rule $P(A \cup B) = P(A) + P(B)$ ?