The final exam scores in a statistics class were normally distributed with a mean of 70 and

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The final exam scores in a statistics class were normally distributed with a mean of 70 and a standard deviation of five. What is the probability that a student scored less than 55% on the exam?

Posted Date: Jun 16, 2024 07:44 AM

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The final exam scores in a statistics class were normally distributed with a mean of 70 and

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