Which method of questioning is the most appropriate in a case when lengthy, complex and varied questions need to be asked?
• Telephonic interview
• Mail questionnaire
• Personal interview
• Internet survey
Answers
Answered by
3
Answer:
personal interview
Explanation:
personal interview.....u will have more time to ask and time for others to answer
Answered by
1
Answer:
Explanation:
Personal interview will be the best possible option only if u don't lack capital resources. Omitting the cost, the option will be a personal interview where you can interrogate and analyse the subject and derive out the best possible results
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