question_answer

Utility software are programs designed to perform maintenance work on a computer system, so that the system can function smoothly. Which among the following is/are utility software?

(i) Word processing software

(ii) Disk defragmenter

(iii) Antivirus software

(iv) Desktop publishing software

A) Both (i) and (ii)

B) Both (ii) and (iii)

C) Both (iii) and (iv)

D) Both (i) and (iii)