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Looking for some additional information? The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.5 inches and a standard

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The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.5 inches and a standard deviation of 0.2 inches. A sample of four metal sheets is randomly selected from a batch. What is the probability that the sample has a mean length between 30.25 and 30.75 inches long? Use Excel or JMP to find probabilities and values. Do not round intermediate calculations. Round your final answer to four decimals. Use number format 0.0000 Do not use probability tables to find probabilities

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