Identify the correct statement
1 Primary data are collected through other sources
2 both time and money are saved for collection of primary data
3 primary data are collected for a definite purpose
4 secondary data are raw data
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Answer:
Methods of Collecting Primary Data
Direct personal investigation.
Indirect oral investigation.
Information through correspondents.
Telephonic interview.
Mailed questionnaire.
The questionnaire filled by enumerators.
Explanation:
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