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Big babies: The Center for Disease Control and Prevention reports that 25% of baby boys 6-8 months old in the United States weigh more than

Big babies: The Center for Disease Control and Prevention reports that 25% of baby boys 6-8 months old in the United States weigh more than 20 pounds. A sample of 16 babies is studied.

Would it be unusual if more than 8 of them weigh more than 20 pounds

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