What precautions are necessary to use secondary data ? – InterviewSolution

InterviewSolution

1.	What precautions are necessary to use secondary data ?
Answer» The investigator must take precautions before using secondary data. In this juncture, the following precautions should be taken into consideration: 1. Suitable Purpose of Investigation 2. Inadequate Data 3. Definition of Units 4. Degree of Accuracy 5. Time and Condition Collection of Facts 6. Homogeneous ConditionsComparison

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