Direction: Arrange P, Q, R, S and T in order to make meaningful sentences. |
P : In emission testing, the government fixes the total amount of pollution that is acceptable to maintain a desired level of air quality. |
Q : Economists argue this approach makes air pollution control more cost effective than the current practice of fixing air pollution standards and expecting all the companies to pollute below these standards. |
R : U.S.A. uses emission trading to control air pollution. |
S : It then distributes emission permits to all companies in the region, which add up to the overall acceptable level of emission. |
A) RSQP
B) PRQS
C) QPSR
D) RQPS
E) None of these
Correct Answer: D
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