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Need help Listen The mean composite ACT score for graduating seniors between 2013 and 2015 was 21.0 with a standard deviation of 5.4. Assume the

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Listen The mean composite ACT score for graduating seniors between 2013 and 2015 was 21.0 with a standard deviation of 5.4. Assume the composite ACT scores are normally distributed. What is the probability that a randomly selected composite ACT score is between 19 and 23? Round answer to four decimal places

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