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a. +1 standard deviation from the mean. b. -1 standard deviation from the mean. c. +3 standard deviations from the mean.

a. +1 standard deviation from the mean. b. -1 standard deviation from the mean. c. +3 standard deviations from the mean.

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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Real-life Problem Using the concept of normal distribution, present your ANSWER with COMPLETE SOLUTION to this problem. A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find each value, given its distance from the mean. a. +1 standard deviation from the mean. b. -1 standard deviation from the mean. c. +3 standard deviations from the mean. Sketch a normal curve for each distribution. a. mean = 95; standard deviation = 12
Transcribed Image Text:Real-life Problem Using the concept of normal distribution, present your ANSWER with COMPLETE SOLUTION to this problem. A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find each value, given its distance from the mean. a. +1 standard deviation from the mean. b. -1 standard deviation from the mean. c. +3 standard deviations from the mean. Sketch a normal curve for each distribution. a. mean = 95; standard deviation = 12
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