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3 years ago

9

Students investigating the packaging of Rues Potato Chips, labeled 28.3 grams, randomly selected 50 bags and found a mean weight

of 28.1 grams with a standard deviation of 1.4 grams. Calculate a 99% confidence interval for the mean weight of Rues potato chips.

1 answer:

pav-90 [236]3 years ago

3 0

1.7 grams per bag , lmk

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