A survey finds that 48% of people identify themselves as fans of professional football, 12% as fans of car racing, and 9% as fans of both professional football and car racing. Let event F be choosing a person who is a fan of professional football and let event C be choosing a person who is a fan of car racing.Which statements are true? Check all that apply.P(F|C) = 0.75P(C|F) = 0.25P(C∩F) = 0.09P(C∩F) = P(F∩C)P(C|F) = P(F|C)
Question
Answer:
Answer:P(F/C) = 0.75P(C^F) = 0.09P(C^F) = P(F^C)Step-by-step explanation:P(C^F) = 9% = 0.09P(C^F) = P(F^C)P(F/C) = P(F^C)/P(C) = 0.09/0.12 = 0.75
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