Probability that the? residents of household own two cars

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According to a survey of American households, if annual household income is over $50,000, the probability that?the residents own 2 cars is 80%. If annual household income is $50,000 or less, the probability that the residents?own 2 cars is 55%. Of the households surveyed, 60% had incomes over $50,000. The probability that the?residents of a household own 2 cars is?

Reference no: EM13127471

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