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Do US adults consume an average of more than 75 grams of fat per day?   According...

Do US adults consume an average of more than 75 grams of fat per day?   According to a study of 600 adults in a scientifically designed study, the sample mean was 77.23 grams with sample standard deviation 33.47 grams. Do all the steps of a hypothesis test using normal theory methods, including finding the p-value, and write the conclusion in context.

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