A Company Wants to Estimate the Mean Net Weight of All

question 60

Short Answer

A company wants to estimate the mean net weight of all 32-ounce packages of its Yummy Taste cookies at a 95% confidence level.The margin of error is to be within 0.025 ounces of the population mean.The population standard deviation is 0.096 ounces.The sample size that will yield a margin of error within 0.025 ounces of the population mean is:

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