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4 A greenhouse in a tri county area has kept track of its customers for...

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4 A greenhouse in a tri county area has kept track of its customers for the last several years and has determined that 28 of its customers plant a vegetable garden in the spring The greenhouse obtains a random sample of 1000 of its customers a What is the mean and standard deviation of the sampling distribution of p the sample proportion of customers that plant a vegetable garden in the spring b What is the probability that more than 30 of its customers plant a vegetable garden in the spring Draw and label a curve and then give your answer c What is the probability that between 25 and 32 of its customers plant a vegetable garden in the spring Draw and label a curve and then give your answer

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