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Correlation — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsCorrelation1 Mark
MCQ
When the mean of series is a decimal number, then which method should be used for computing Karl Pearson's coefficient of correlation?
  • A
    Direct Method.
  • ✓
    Short-cut Method.
  • C
    Step Deviation Method.
  • D
    None of the above.
✓

Answer

Correct option: B.
Short-cut Method.
Short-cut Method.

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