Question

Definition direct personal investigation and indirect oral investigation

Answer 1

Answer:

In the 'direct personal investigation', the investigator collects data personally while in the 'indirect oral investigation', the data are collected from indirect resources.

Answer 2

Direct Personal Investigation

it is method in which data is collected by the investigator personally from source concerned

Indirect Oral Investigation

investigator collects data by contacting third party or information who are exposed to process the information under investigation