Mathematics, 25.07.2020 01:01 epmeche05

A sample of 55 chewable vitamin tablets have a sample mean of 249 milligrams of vitamin C. Nutritionists want to perform a hypothesis test to determine how strong the evidence is that the mean mass of vitamin C per tablet differs from 248 milligrams. State the appropriate null and alternate hypotheses.

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A sample of 55 chewable vitamin tablets have a sample mean of 249 milligrams of vitamin C. Nutrition...

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