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Collection of Data — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsCollection of Data3 Marks
Question
Enumerate the different cases for which this method of survey is suitable.
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Answer

The cases for which this method is suitable are:
  1. When the population consists of limited items.
  2. When the population contains items which are diverse.
  3. When the data collected is required to be highly accurate.

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