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A nutritionist wants to estimate the average daily calorie intake of a population of adults. A random sample of 50 adults is taken, and their

A nutritionist wants to estimate the average daily calorie intake of a population of adults. A random sample of 50 adults is taken, and their daily calorie intake (in kilocalories) is recorded. The sample mean is found to be 2000 kcal, and the sample standard deviation is 150 kcal. 1. Find the margin of error

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