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
Views 👍 :367 Share : 
✒ To discuss this topic Comment
✕ Cancel
❖ Related Questions
➣ Which of the following wafer used the ... ➣ Which one of the following is a ... ➣ Step-by-step instructions that run the computer are ... ➣ An electronic device that produce sounds from ... ➣ DBMS stands for: ... ➣ A reusable CD is labelled as : ... ➣ When you purchase a product over a ... ➣ Which of the following is not a ... ➣ Which among the following characteristics are correct ... ➣ A --- is a computer, appliance ,or ...