Statement: According to one survey, noise pollution in the metros is likely to make at least ten thousand people deaf in the next five years.
Courses of action: I. Noise pollution should be declared as the most sensitive issue by the ministry of health.
II. Fines should be imposed on vehicles, factories atc. that emit sound at a higher level than permitted.
III. People should be made aware of this prospect.

Options

A. Only II follows
B. I and II follow
C. I and III follow
D. II and III follow

Answer

D

Explanation

II and III are proper coursses of action as they would tend to reduce the problem. I may not be advisable, .noise pollution. is not such a major issue. It is not as sensitive as AIDS.