Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph. A. Merchants soon grew rich as the demand for products increased. B. Eventually, people got a greater variety of things to choose from. C. People found work in transporting the goods or selling them. D. Trade started from person to person but grew to involve different towns in different lands.

1. CDAB
2. DABC
3. DCAB
4. BCDA