Mathematics
Mathematics, 10.03.2021 05:30, etheplug69

A food safety guideline is that the mercury in fish should be below 1 part per million​ (ppm). Listed below are the amounts of mercury​ (ppm) found in tuna sushi sampled at different stores in a major city. Construct a ​90% confidence interval estimate of the mean amount of mercury in the population. Does it appear that there is too much mercury in tuna​ sushi?

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A food safety guideline is that the mercury in fish should be below 1 part per million​ (ppm). Liste...

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