venn diagram things

Question 1

P(A)

Answer 1

Probability that its in set A

Question 2

P(A’)

Answer 2

Probability that its not in set A

Question 3

P(A’) = ?

Answer 3

1 - P(A)

Question 4

(A ∩ B)

Answer 4

Probability that its both in set A and B

Question 5

( A ∪ B)

Answer 5

Probability that’s it in set A, B or in both sets