Question: Let a population be normally distributed with mean it and standard deviation 0 = 5. Find the sample size n such that we are 95

Let a population be normally distributed with mean it and standard

Let a population be normally distributed with mean it and standard deviation 0 = 5. Find the sample size n such that we are 95 percent condent that the estimate of E is within i1.5 unit of the true mean it

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