Question

what precaution are necessary to use secondary data??​

Answer 1

Answer:

Precautions to be taken while using Secondary Data

In this juncture, the following precautions should be taken into consideration: Suitable Purpose of Investigation. Inadequate Data.

Answer 2

Answer:

The investigator must take precautions before using secondary data. In this juncture, the following precautions should be taken into consideration:-

• Suitable Purpose of Investigation
• Inadequate Data
• Definition of Units:
• Degree of Accuracy
• Time and Condition of Collection of Facts:
• Homogeneous Conditions
• Comparison

Explanation:

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