Question 17 6 pts The probability of a Ford is 12.5% and the distribution is considered binomial. What is the probability that if you looked at 47 cars in a parking lot that exactly 7 would be Chevrolet? Round to four decimal places.
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We are given that $p = 0.125$. Since the distribution is binomial, the probability of a Chevrolet is $1 - p = 1 - 0.125 = 0.875$. Let $X$ be the number of Chevrolets in a sample of 47 cars. Then $X$ follows a binomial distribution with parameters $n = 47$ and $q = Show more…
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