Economy, asked by unnatysingh, 8 months ago

वन एडवांटेज ऑफ डायरेक्ट कोर्स इन्वेस्टिगेशन ​

Answers

Answered by nafisfaisalpranto
0

Answer:

lbeshoedhorsoh3ohd

Explanation:

say what

Answered by Tamana29
2

Answer:

Mark as brainliest plzz

Explanation:

1) We get original data. 2) we get more accurate and reliable data. 3) Satisfactory information can be extracted by the investigator through indirect questions. 4) Data are homogeneous and comparable.

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