what is indirect investigation?

Dear Student,

I think you might be asking about 'Indirect oral investigation' as a method of data collection. This topic is extensively covered in our study material. Follow the given link and scroll down to 'Indirect oral investigation' to view the same.

https://www.meritnation.com/cbse/class11-commerce/studymaterial/economics/statistics-for-economics/collection-of-data/443_2494_6418#slide1_Method of Data Collection

Keep Posting!!


  • 1
What are you looking for?