Question

18. Which is the correct option for classification on the basis of nature of activity?
(1) Secondary sector (ii) Primary sector (it) Tertiary sector
Options:
A. (1)-(ii) - (ii) B. (ii) -(1)-(iii) C. (1)-(1)-(iii) D. None of these
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Answer 1

Answer:

all of these.........,

Answer 2

Explanation:

all of these ............