Q21Multiple correct3 Marks24 Mar 2024

Which of the following option(s) is/are correct?

A

If $A$ and $B$ are independent events, then $P(A \cup B)=P(A)+P(B)-P(A)P(B)$.

B

If $A$ and $B$ are disjoint events, then $P(A \cup B)=P(A)+P(B)-P(A)P(B)$.

C

If $A$ and $B$ are disjoint events, then $P(A \cup B)=P(A)+P(B)$.

D

If $A$ and $B$ are independent events, then $P(A \cup B)=P(A)\times P(B)$.