2011 CSAT, all questions

UPSC Prelims 2011 · CSAT

Question 33: Data Interpretation

Passage · as printed by UPSC
Passage beginning “During a party, a person was exposed…”

Which region of the curve indicates that the treatment yielded effective relief ?

a curve of Number of Bacteria (vertical axis, from 0) against Time (horizontal axis) divided into regions A, B, C, D and E: it starts low at A, rises through B to a peak at C and D, then falls through E towards zero
aC
bD
cE
dThe curve does not indicate the treatment

UPSC published no Prelims answer keys before 2012.

Source: UPSC, Civil Services (Preliminary) Examination 2011, General Studies Paper II (CSAT), Series A. The paper on upsc.gov.in.