Department of Pre-University Education, KarnatakaPUC Karnataka Science Class 11
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For a Frequency Distribution Mean Deviation from Mean is Computed by - Mathematics

MCQ

For a frequency distribution mean deviation from mean is computed by

Options

  • M.D. = \[\frac{\Sigma f}{\Sigma f \left| d \right|}\]

     
  • M.D. = \[\frac{\Sigma d}{\Sigma f}\]

     
  •  M.D. = \[\frac{\Sigma f d}{\Sigma f}\]

     
  • M.D. = \[\frac{\Sigma f \left| d \right|}{\Sigma f}\]

     
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Solution

M.D. = \[\frac{\Sigma f \left| d \right|}{\Sigma f}\]

 
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APPEARS IN

RD Sharma Class 11 Mathematics Textbook
Chapter 32 Statistics
Q 1 | Page 50
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