…….. is an application area of on- line processing
Which of the following is an example of a micro computer?
Which port is commonly used for connecting external devices such as printers and scanners?
The …….. system displays questions and prompt messages on VDU,.screen and the users provides appropriate response through the keyboard
…. key deletes the character to the left.
Which input device is used to move the cursor on a computer screen?
For the computer to accept data, the ……….. must be on.
What is the primary function of the Central Processing Unit (CPU)? .
What is the function of the Num Lock key on a keyboard?
…………package enables you to type in and manipulate text.
The process of converting data into meaningful information is called………..
What does the system unit facilitate between different hardware components?
In the context of computer monitors, what does GPU stand for?
Micro computers can be used anywhere.
Which component of the computer is responsible for generating the information displayed on the monitor?
Word processing can be used to produce any kind of document except
What is the primary function of a computer?
One of these is NOT a function of word processing.
Which of the following is NOT a type of visual output that a computer monitor can display?
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Which key is used to capitalize letters when pressed along with other alphabetic keys?
We can connect other peripheral devices to the system unit through the ………..
Noise should be discouraged in the computer room.
The …………..are processed randomly one by one as they supplied to the system.
When data is fully processed it becomes ……………….
The function keys are labelled………. on the keyboard.
………………. is used to start the computer from the scratch.
In ……. processing, data are gathered over a period of time and the batch of transactions is processed together.
Which of the monitor can display 16 colours?
where is the central processing unit (CPU) located?
………. processing involves obtaining input data directly from the point where it is needed
Which of the following is typically found inside the system unit? a) Steering wheel
………… is the longest key on the keyboard.
……….. keys are used to control the cursor.
…………package enables you to type in and manipulate text.
What does RAM stand for in the context of computer hardware?
What does computer ethics primarily concern? .
One of these is an example of word processing package.
A drive represents all the following except.........
One of these is NOT a function of word processing.
What is the primary function of a computer monitor in a computer system?
