Question
When Jake finally received his promotion, he felt on top
of the world. Select the most appropriate meaning of the bold idiom in the following sentence.Solution
The idiom "on top of the world" means feeling extremely happy or elated.
Which are the input devices that enable direct data entry into a computer system from source documents?
________Function key refreshes the current window.
Which type of printer uses heat to transfer ink onto paper?
Which of the following is not an input device ?
In a computer system, _________ is a group of servers and other resources that act like a single system and enable high availability
The portion of the operating system that resides in memory is known as:
Which of the following storage media provides sequential access only ?
A key-board has at least:
The bubbles in a bubble memory pack are created with the help of
The key F12 opens a ___________________