Economy, asked by anshumanh51, 5 months ago

what is indirect oral investigation? give it's sustainability​

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Answered by Anonymous
1

Answer:

In Indirect Oral Investigation, data is collected through indirect sources. Persons who are likely to have information about the problems, are interrogated and on the basis of their answers, factual data have to be compiled. Most of the commissions of enquiry appointed by government collect primary data by this method.

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