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An explanation of what a normal distribution means, including its shape and features. Explain what it means when the normal distribution has a mean of
- An explanationofwhat a normal distribution means, including its shape and features.
- Explain what it means when the normal distribution has a mean of 80 and a standard deviation of 14 that is above 90. Explain how this changes when the area is between 100 and 110.
- Explain what it means when a score is in the 25th percentile of a normal distribution with a mean of 100 and a standard deviation of 15.
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Prealgebra
Authors: Marvin L Bittinger, David J Ellenbogen, Barbara L Johnson
7th Edition
032164008X, 9780134347202
