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PART 2 : NORMAL DISTRIBUTION — Statistics STD 12 Commerce — Question

Gujarat BoardEnglish MediumSTD 12 CommerceStatisticsPART 2 : NORMAL DISTRIBUTION1 Mark
MCQ
Which value of normal variable $X$ divides the area under the normal curve in two equal parts?
  • A
    $x=\sigma$
  • ✓
    $x=\mu$
  • C
    $x=\sigma^2$
  • D
    $x=0$
✓

Answer

Correct option: B.
$x=\mu$

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