Question

if AUB = . 8 and p(A intersection B) = . 3 than p(A) + p(B) is equal to? ​

Answer 1

Answer:

11

Step-by-step explanation:

AUB =p(A) +p(B) -p(A intersection B)

8 =p(A) +p(B) - 3

8+3 = p(A) +p(B)

11 =p(A) + p(B)