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The distribution of heights of adult males is normally distributed with meani inches and standard deviation 2.5 inches. Answer the following. (Round your answers to 2 decimal p (2) What minimum height is taller than 80% of all adult males? inches (b) What 2 heights that are symmetric about the mean enclose the middle 84% of all heights? inches inches lower value: upper value:

The distribution of heights of adult males is normally distributed with meani inches and standard deviation 2.5 inches. Answer the following. (Round your answers to 2 decimal p (2) What minimum height is taller than 80% of all adult males? inches (b) What 2 heights that are symmetric about the mean enclose the middle 84% of all heights? inches inches lower value: upper value:

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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The distribution of heights of adult males is normally distributed with mean 70 inches and standard deviation 2.5 inches. Answer the following. (Round your answers to 2 decimal p (a) What minimum height is taller than 80% of all adult males? inches (b) What 2 heights that are symmetric about the mean enclose the middle 84% of all heights? lower value: Inches upper value: inches
Transcribed Image Text:The distribution of heights of adult males is normally distributed with mean 70 inches and standard deviation 2.5 inches. Answer the following. (Round your answers to 2 decimal p (a) What minimum height is taller than 80% of all adult males? inches (b) What 2 heights that are symmetric about the mean enclose the middle 84% of all heights? lower value: Inches upper value: inches
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