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A normal population has a mean of 20 and a standard deviation of 5. UseAppendix B.3. Compute the z value associated with 26.(Round your answer
A normal population has a mean of 20 and a standard deviation of 5. UseAppendix B.3.
- Compute thezvalue associated with 26.(Round your answer to 2 decimal places.)
- What proportion of the population is between 20 and 26?(Roundz-score computation to 2 decimal places and your final answer to 4 decimal places.)
- What proportion of the population is less than 17?(Roundz-score computation to 2 decimal places and your final answer to 4 decimal places.)
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Linear Algebra and Its Applications
Authors: David C. Lay
4th edition
321791541, 978-0321388834, 978-0321791542
