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The graph of a nomal curve is given. Use the graph to identify the value of u ando. 70 79 88 97 106 115 124

The graph of a nomal curve is given. Use the graph to identify the value of u ando. 70 79 88 97 106 115 124

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The graph of a normal curve is given. Use the graph to identify the value of μ (mu) and σ (sigma). **Graph Explanation:** - The curve is a symmetrical bell-shaped normal distribution. - The horizontal axis marks the values 70, 79, 88, 97, 106, 115, and 124. - The center of the curve, where it reaches its peak, is located at 97. This is the mean (μ) of the distribution. - The graph shows vertical dashed lines at 88 and 106, indicating one standard deviation (σ) away from the mean on either side. - Thus, the standard deviation (σ) is 9, calculated as the difference between 97 and 88 or 97 and 106.
Transcribed Image Text:The graph of a normal curve is given. Use the graph to identify the value of μ (mu) and σ (sigma). **Graph Explanation:** - The curve is a symmetrical bell-shaped normal distribution. - The horizontal axis marks the values 70, 79, 88, 97, 106, 115, and 124. - The center of the curve, where it reaches its peak, is located at 97. This is the mean (μ) of the distribution. - The graph shows vertical dashed lines at 88 and 106, indicating one standard deviation (σ) away from the mean on either side. - Thus, the standard deviation (σ) is 9, calculated as the difference between 97 and 88 or 97 and 106.
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