The weights of chickens grown in a certain poultry farm are normally distributed with a standard deviation
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Question:
The weights of chickens grown in a certain poultry farm are normally distributed with a standard deviation of pounds. The owner of the poultry farm claims that the mean weight of this chicken in a period of three months is more than pounds. Suppose a random sample of chickens will have an average weight of pounds.
a Is this strong enough evidence to reject the claim stated by the owner at the level of significance?
b Also find PValue.
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