Question: A bowl contains four red balls and six blue balls. Two balls are drawn (without replacement) from the bowl. Given that the second ball is

A bowl contains four red balls and six blue balls. Two balls are drawn (without replacement) from the bowl. Given that the second ball is blue, what is the chance the first ball is blue?

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ANSWER Let B1 be the event that the first ball drawn is blue and let B2 be the event that the second ball drawn is blue We want to find PB1B2 the prob... View full answer

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