Part of the operating system is usually stored in ROM so that it can be used to boot up computer. ROM is used rather than RAM because:

ROM chips are cheaper than RAM chips

Part of the operating system is usually stored in ROM so that it can b

1.	Part of the operating system is usually stored in ROM so that it can be used to boot up computer. ROM is used rather than RAM because:
A.	ROM Chips are not Volatile
B.	ROM chips are faster than RAM
C.	ROM chips are cheaper than RAM chips
D.	All of these
E.	None of these
Answer» B. ROM chips are faster than RAM