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DOS History Quiz Questions and Answers PDF p. 4

DOS History quiz questions and answers, dos history MCQ with answers PDF 4 to solve Computer Basics mock tests for online college programs. Learn Operating Systems trivia questions, dos history Multiple Choice Questions (MCQ) for online college degrees. DOS History Interview Questions PDF: standard computer ports, computer hardware, computer memory, static and dynamic memory devices, dos history test prep for computer majors.

"Year in which the first operating system was developed is" MCQ PDF with choices 1940, 1910, 1950, and 1980 for online bachelor's degree computer science. Practice operating systems questions and answers to improve problem solving skills for master's degree in computer science.

Quiz on DOS History MCQs

MCQ: Year in which the first operating system was developed is

1910
1940
1950
1980

MCQ: Semiconductor memory device in which stored data will remain permanently stored as long as power is supplied is

dynamic memory device
storage device
flash device
static memory device

MCQ: Computer word size is a multiple of

16 bits
4 bits
1024 bits
10 bits

MCQ: Most PCs give a single beep on boot up to indicate they are OK hardware wise, if we boot PC and doesn't get any beep we have to check

system board
RAM
microprocessor
speaker

MCQ: The standard used in serial ports to facilitate communication is

RS-246
RS-LNK
RS-232-C
RST 3