Question

1. *

For sets A and B, in general the P(AUB) can be found using
(1) P(A) + P(B) - P(
AB)
(3) P(A) - P(B)
(2) P(A) - P(B) + P(ANB)
(4) P(A) + P(B)

Answer 1

(1) P(A) + P(B) - P(AB)

Explanation: