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Organisation of Data — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsOrganisation of Data1 Mark
Question
What are the general guidelines for the construction of a frequency distribution?
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Answer

The general guidelines for the construction of a frequency distribution are.
  1. All class intervals should be of equal size.
  2. The lower limit of the first class should either be 0 or multiple of 5.
  3. We should avoid odd sized class interval.
  4. Open-end classes should be avoided.

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