Economy, asked by aarzoomotwani337, 4 months ago

Data collected through____________method is reliable because it is directly collected from the respondents by the investigator himself.

Telephone interviews

Direct personal interview

Indirect oral interview

None of these

Answers

Answered by vlaxmimanasa
1

Answer:

none of these ......................

Answered by sumansingla27145
1

Answer:

Direct personal interview

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