Mathematics, 01.04.2021 19:00 20heldmadison

On a normal distribution, the class average on a test was 85, with a standard deviation of 3.8. Use this information to find the probability P(84 S
xs 91). Use your calculator. Round answer to the 4th decimal place. *

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On a normal distribution, the class average on a test was 85, with a standard deviation of 3.8. Use...

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