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Collection of Data — Economics STD 11 Commerce — Question

CBSE BoardEnglish MediumSTD 11 CommerceEconomicsCollection of Data3 Marks
Question
List the different cases which are suitable for collecting primary data through telephone interviews.
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Answer

This method of data collection suitable for the below mentioned cases:
  1. When the respondents are reluctant to answer certain questions in personal interviews.
  2. When the informants are dispersed over a large geographical area.
  3. This method is suitable in cases where the budget is low.
  4. Exit polls, opinions about music or dance performances, etc are collected through this method.

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