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"Assume that a simple random sample has been selected from a normally distributed population and test the given claim. Identify the P-value, critical value(s), and state the final conclusion that addresses the original claim. a coin mint has a specification that a particular coin has a mean weight of 2.5g. a sample of 39 coins was collected. those coins have a mean weight of 2.49624g and a standard deviation of 0.01689g. use a 0.05 significance level to test the claim that this sample is from a population with a mean weight equal to 2.5g. do the coins appear to conform to the specifications of the coin mint."

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Statistics and Probability, Statistics

Category:- Statistics and Probability
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