Mathematics, 11.03.2021 06:50, whitakers87

A university health services physician is concerned about how much sleep freshmen are getting. She asks a simple random sample of 50 students if they got at least 8 hours of sleep the previous night. Then she constructs a 95% confidence interval for the true proportion of all freshman college students who got at least 8 hours of sleep the previous night

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A university health services physician is concerned about how much sleep freshmen are getting. She a...