MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Variance and Standard Deviation

 

  • What are the steps for calculating variance? Steps for standard deviation?
  • Please calculate the variance and standard deviation for the following item:    Scores of 5 Adults on “Years of Education”:  18, 15, 20, 22, 25
  • Please interpret the standard deviation you found above
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Steps to find variance and standard deviation:
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Variance and standard deviation:
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Intrepretation:
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