If P(A) = 0.62, P(B) = 0.47, and P(A or B) = 0.88, then P(A and B) = ________.
A) 0.2914
B) 1.9700
C) 0.6700
D) 0.2100

Name: If P(A) = 0.62, P(B) = 0.47, and P(A or B) = 0.88, then P(A and B) = ________. A) 0.2914 B) 1.9700 C) 0.6700 D) 0.2100
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Quizplus · Accepted Answer

The probability of A and B occurring together, P(A and B), can be found using the formula: P(A and B) = P(A) + P(B) - P(A or B). Substituting the given values, we get P(A and B) = 0.62 + 0.47 - 0.88 = 0.21.