UGC NET ICT Q40

Question

There are two sets given below. Set - I specifies the IT related acronyms, while Set - II indicates their functions. Match the two and give your answer by selecting the appropriate code.
Set - I (Acronyms)
(a) CPU
(b) RAM
(c) ROM
(d) LCD
Set - II (Functions)
(i) Type of technology used on a flat-screen monitor.
(ii) Controls all the functions performed by the computer's other components.
(iii) Temporary storage, also known as primary storage.
(iv) Permanent storage that is not erased when the computer's power is turned off.