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NORMAL DISTRIBUTION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsNORMAL DISTRIBUTION1 Mark
MCQ
Which of the following is not correct in reference to normal variable?
  • A
    $\mu=Q_2$
  • B
    $\mu=Q_2$
  • ✓
    $\sigma<0$
  • D
    Mode $=\mu$.
✓

Answer

Correct option: C.
$\sigma<0$

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