In the question below is given a statement followed by two courses of action numbered I and II. On the basis of the information given in the statement to be true, then decide which of the suggested courses of action logically follow(s) for pursuing. Statement: The ground water of city Y has been found contaminated with high amounts of lead. Course of action: I. Government needs to treat the contaminated water and provide water free from such impurities. II. Government need to find out as how water was contaminated with lead. Correct Answer Both I and II follow People of city Y cannot drink contaminated water and government needs to provide them safe drinking water. Also government need to find out as how did water get contaminated with lead. Hence both I and II follow and option 4 is correct.