♡ 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 👍 :483
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The technology that is used to establish ...
➣ What MS--DOS command is used to create ...
➣ The ____________ settings are automatic and standard. ...
➣ In programming repeating some statement is usually ...
➣ All of the following terms are associated ...
➣ IR stands for: ...
➣ Hard copies can be obtained from ...
➣ The Assistant is _____ ...
➣ If you want to connect to your ...
➣ In MS- Access, Text data type may ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Miscellaneous
➤ Environment Science
➤ Computer Awareness
➤ Everyday Science