UPSC 1995 › CSAT › Data Interpretation
2 questions · 1995 · answers as per the UPSC key
UPSC 1995 · Q145 · CSAT › Data Interpretation · Save
Consider the table given below providing details of traffic volume per hour for four locations (showing total traffic volume, % of heavy vehicles, average noise level in dB(A) and noise-pollution level in dB(A)). When the total traffic volume is the same, the factor(s) which affect(s) the noise-pollution level is/are
(a) % of heavy vehicles
(b) noise-pollution level and average noise level
(c) average noise level and % of heavy vehicles
(d) indeterminable on the basis of details given
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Answer: (a) % of heavy vehicles
This question uses a table or figure from the original paper that is not reproduced here.
UPSC 1995 · Q147 · CSAT › Data Interpretation · Save
X and Y are two variables whose values at any time are related to each other as shown in Fig. (i). X is known to vary periodically with reference to time as shown in Fig. (ii).
Which of the following curves depicts correctly the dependence of Y on time?
(a) curve (a) shown in the figure
(b) shown in the figure
(c) shown in the figure
(d) shown in the figure
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Answer: (c) shown in the figure
This question uses a table or figure from the original paper that is not reproduced here.