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Presentation of data — Statistics STD 11 Commerce — Question

Gujarat BoardEnglish MediumSTD 11 CommerceStatisticsPresentation of data1 Mark
MCQ
In continuous frequency distribution, what is the class length of a class ?
  • A
    Average of upper boundary point and lower boundary point of the class.
  • ✓
    Difference between upper boundary point and lower boundary point of that class.
  • C
    Average of class limits.
  • D
    Average of two successive lower boundary points.
✓

Answer

Correct option: B.
Difference between upper boundary point and lower boundary point of that class.

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