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LINEAR CORRELATION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsLINEAR CORRELATION1 Mark
MCQ
What does the numerator indicate in the formula for calculating the correlation coefficient by Karl Pearson’s method ?
  • A
    Product of variance of $X$ and $Y$
  • ✓
    Covariance of $X$ and $Y$
  • C
    Variance of $X$
  • D
    Variance of $Y$
✓

Answer

Correct option: B.
Covariance of $X$ and $Y$

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