What are dependent events?
Events are dependent if the outcome of one event affects the outcome of another. For example, if you draw two colored balls from a bag and the first ball is not replaced before you draw the second ball then the outcome of the second draw will be affected by the outcome of the first draw.
If A and B are dependent events, then the probability of A happening AND the probability of B happening, given A, is P(A) × P(B after A).
Read the lesson on dependent probability for more information and examples.
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