Living comfortably after you retire is the answer
Answer:
Independent
Step-by-step explanation:
Paired: Two different variable observed on same group at different points in time. Here a randomly selected samples is observed for type of change card.
Independent: A single variable observed on multiple groups.
P(AA)=1/9
P(BB)=1/9
P(AA) or P(BB)=1/9+1/9=2/9=0.22