Question

n(A)=70 , n(A∩B)=25 ,n(A∪B)=135 ,n(B)=___________
(1 Point)

60

40

75

90​

Answer 1

Answer:

N(A)=70 , n(A∩B)=25 ,n(A∪B)=135 ,n(B)= 60