Popular operating systems for microcomputers include Mac OS X,____,Linux,and the various forms of Windows XP/Vista/7.
A) OS/390
B) AS/400
C) DEC's VMS
D) Unix

Question

Quizplus · Accepted Answer

The only operating system listed that is commonly used on microcomputers is Unix. The other options (OS/390, AS/400, DEC's VMS) are typically used on larger, more specialized computer systems.

Popular Operating Systems for Microcomputers Include Mac OS X,____,Linux,and the Various