Economy, asked by aggi2ani, 1 year ago

3. The main sources of data are
(i) primary
(iii) both (i) and (ii)
(ii) secondary
(iv) none​

Answers

Answered by sonukumardreamer
5

Answer:

option 3 is correct answer

Answered by prashant247
1

Answer:

3. BOTH PRIMARY AND SECONDARY

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