A company claims that its food snacks contain an average of 25 g of sugar per serving.
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A company claims that its food snacks contain an average of 25 g of sugar per serving. A researcher takes a random sample of 25 snack servings and finds an average of 32 g of sugar and a standard deviation of 1.4 g. Conduct a hypothesis test to determine if the company’s claim is valid at 10% significance.
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To conduct a hypothesis test to determine if the companys claim is valid we can use a ttest since th...View the full answer
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Related Book For
Principles Of Managerial Statistics And Data Science
ISBN: 9781119486411
1st Edition
Authors: Roberto Rivera
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