Rearrange the following six sentences (A), (B), (C), (D), (E) and (F) in the proper sequence to form a meaningful paragraph, then answer the given question. (CAT 1993)

A. In emission trading, the government fixes the total amount of pollution that is acceptable to maintain a desired level of air quality.
B. Economists argue this approach makes air pollution control more cost – effective than the current practice of fixing air pollution standards and expecting all companies to pollute below these standards.
C. USA uses emission trading to control air pollution.
D. It then distributes emission permits to all companies in the region, which add up to the overall acceptable level of emission.

A. Realists believe that there is an objective reality “out there” independent of ourselves.
B. This reality exists solely by virtue of how the world is, and it is in principle discoverable by application of the methods of science.
C. They believe in the possibility of determining whether or not a theory is indeed really true or false.
D. I think it is fair to say that this is the position to which most working scientists subscribe.

A. All levels of demand, whether individual, aggregate, local, national, or international are subject to change.
B. At the same time, science and technology add new dimensions to products, their uses, and the methods used to market them.
C. Aggregate demand fluctuates with changes in the level of business activity, GNP, and national income.
D. The demands of individuals tend to vary with changing needs and rising income.

A. There is a strong manufacturing base for a variety of products.
B. India has come a long way on the technology front.
C. But the technology adopted has been largely of foreign origin.
D. There are however areas such as atomic energy, space, agriculture, and defense where significant
strides have been made in evolving relevant technologies within the country.

A. Secret persons shall strike with weapons, fire or poison.
B. Clans mutually supporting each other shall be made to strike at the weak points.
C. He shall destroy their caravans, herds, forests and troop reinforcements.
D. The conqueror shall cause enemy kingdom to be destroyed by neighbouring kings, jungle tribes, pretenders or unjustly treated princes.

A. The individual companies vary in size, from the corner grocery to the industrial giant.
B. Policies and management methods within firms range from formal well-planned organization and controls to slipshod day-to-day operations.
C. Various industries offer a wide array of products or services through millions of firms largely independent of each other.
D. Variation in the form of ownership contributes to diversity in capital investment, volume of business,
and financial structure.