Question

PLEASE HELPPPPPPPPPPPPPPPPPPPP

Answer 1

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) = 0

P( A ∪ B) = P(A) + P(B) - P(A and B)

= 0.5 + 0.33 - 0

= 0.83