Chemistry
Chemistry, 15.12.2021 19:00, allisonlillian

Scores on a test are normally distributed with a mean of 81.2 and a standard deviation of 3.6. What is the probability of a randomly selected student scoring between 81.2 and 84.8?

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Scores on a test are normally distributed with a mean of 81.2 and a standard deviation of 3.6. What...

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