It is claimed that the mean weight of the shipping containers at the port is 1030 kg

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A: Given that the average birth weight=7.32 and a standard deviation = 2.16

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Q: Use a= .05 and two tailed test t= 1.25, df = 40. reject, fail to reject

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Q: The average birth weight of a newborn baby in the USA is reported to be 7.5 lbs. A random sample of…

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