The words are arranged according to their sequence of use. i) For work to be in progress we need raw Material, so Raw Material will come first in these two. ii) From that Raw Material a commodity will be manufactured, then it will be sold to the market on which Profit will be earned. So by this Profit will come at the last. From these Conclusions the correct order of sequence is: 3. Raw material. 1. Work in progress. 5. Commodity 4. Sale 5. Profit hence, the correct answer is "3, 1, 5, 4, 2".