According to the Experian Automotive, 35% of all car-owning households have three or more cars. Suppose there
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Question:
According to the Experian Automotive, 35% of all car-owning households have three or more cars. Suppose there is a random sample of 20 car owning households.
a.) What is the probability that exactly 5 households have three or more cars?
b.) What is the probability that less than 4 have three or more cars?
c.) What is the probability that at least 4 have three or more cars?
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