In a certain population, 87% of the people own a car. If a r…
In a certain population, 87% of the people own a car. If a random sample of 200 people is taken from this population, a) find the expected number in this sample who own a car b) find the standard deviation of the distribution of people who own a car SHOW YOUR FORMULAS AND YOUR WORK! This is a binomial distribution problem so you can find the 2 formulas in that unit, Lesson 5.
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