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NORMAL DISTRIBUTION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsNORMAL DISTRIBUTION1 Mark
MCQ
In normal distribution, what the estimated value of third quartile $\left(Q_3\right)$ ?
  • A
    $\mu-0.675$
  • B
    $\mu-0.675 \sigma$
  • C
    $\mu+0.675$
  • ✓
    $\mu+0.675 \sigma^{\text {. }}$
✓

Answer

Correct option: D.
$\mu+0.675 \sigma^{\text {. }}$

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