♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
DOS is a(n) ...
Que.
DOS is a(n)
A.
multi-user operating system
B.
multi-user and multi-programming system
C.
open source operating system
D.
single-user operating system
Right Answer is :
✓ D. single-user operating system
⚑ Report
Views 👍 :797
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ A compact Disc (CD) is a data ...
➣ Periodically adding, changing and deleting file records ...
➣ ....involves traversing the entire file system marking ...
➣ Which of the following term is similar ...
➣ In a spreadsheet, a _____________ is a ...
➣ ISP refers to: ...
➣ The parts of a computer system that ...
➣ Which of the following is a type ...
➣ The UNIX operating system is suitable for ...
➣ The components that process data are located ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Scientific Instruments
➤ Computer Awareness
➤ Miscellaneous