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A nutritionist wants to determine how much time nationally people spend eating and drinking suppose a random sample of 1035 people age 15 or older
A nutritionist wants to determine how much time nationally people spend eating and drinking suppose a random sample of 1035 people age 15 or older the mean amount of time spent eating or drinking per day is 1.26 hours with a standard deviation of 0.54 hour determine and interpret a 95% confidence interval for the mean of time Americans age 15 or older spend eating and drinking each day
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