Directions: In the question, the first and the last sentences/parts of the passage/sentences are numbered 1 and 6. The rest of the passage/sentences are split into 4 parts and labelled P, Q, R and S. These four parts are not given in a proper order. Read the passage or sentence and find out which of the 4 combinations is correct.

1. Speech was the first means of conveying. P. Thirdly printing helped in dissemination of knowledge in a permanent form. Q. Then, writing as a means introduced a capacity for storing information. R. Computer is the only medium that can not only store, but analyse information to make decision. S. However, all of these are passive media.
2. Therefore, computer is hailed as the fourth information revolution.