0 Comments
Answer:
P(A) = 0.5
P(B) = 0.33
P(A ∩ B) = 0
P( A ∪ B) = 0.83
Explanation:
Tot = 6 + 18 + 12 = 36
P(A) = 18/36 = 0.5
P(B) = 12/36 = 0.33
P( A ∪ B) = P(A) + P(B) - P(A and B)
= 0.5 + 0.33 - 0
= 0.83
9.4m questions
12.2m answers