Question

If P(A)=51
% and P(B)=65
%, what must P(A and B)
equal to prove that P(A)
and P(B)
are independent events?(1 point)
Responses

33%
33%

65%
65%

51%
51%

58%

Answer 1

Independent means P(A and B) = P(A)·P(B). So P(A and B) = 0.51×0.65 = 0.3315 ≈ 33.15%, which rounds to 33%.