AS/A2 Stats 2 Stats 3

S1 Topic 3: Probability
Independent events
Two events A and B are independent if:
P(AÇB) = P(A)×P(B), or P(B|A) = P(B) and P(A|B) = P(A)

Suppose A and B are independent events and P(A) = 0.3 and P(B) = 0.6

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