Conditional Probabilityeasy
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An envelope contains 8 red cards, 5 yellow cards, and 7 green cards. One card is drawn at random and is found to be yellow. Without replacing it, a second card is drawn. What is the probability that the second card is also yellow?
An envelope contains 8 red cards, 5 yellow cards, and 7 green cards. One card is drawn at random and is found to be yellow. Without replacing it, a second card is drawn. What is the probability that the second card is also yellow?