Which of the following is a suitable area of study in the scope of sociology?

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E6 Parks TextBook of Preventive & Social Medicine part 2 — Subpart A (pp 1-232 of 464) p. 207-209
E6 Applied Sociology for Nurses TK Indrani p. 35-37
Practise the full DSSSB - 29 August 2019 (Shift-1)
Attempt every question from this paper in a timed mock, then review the full solution for each one.