Let AAA and BBB be events. If P(A)=1/4P(A) = 1/4P(A)=1/4, P(B)=1/2P(B) = 1/2P(B)=1/2, and P(A∣B)=1/8P(A|B) = 1/8P(A∣B)=1/8, are AAA and BBB independent?
Yes
No
Only if A⊆BA \subseteq BA⊆B
Insufficient info