Once information is input into a computer it becomes____________________?
A. objects
B. data
C. ideas
D. facts
To select text by shadding as you drag the mouse arrow over the text is referred to as _______________________?
To select text by shadding as you drag the mouse arrow over the text is referred to as _______________________?
A. Clip art
B. Highlight
C. Fetch
D. Decode
Bluetooth is an example of___________________?
Bluetooth is an example of___________________?
A. personal area network
B. local area network
C. virtual private network
D. none of the mentioned
This is a time-sensitive service_____________________?
This is a time-sensitive service_____________________?
A. File transfer
B. File download
C. E-mail
D. Internet telephony
In MICR, C stands for___________________?
In MICR, C stands for___________________?
A. Code
B. Colour
C. Computer
D. Character
Which of the following is an application layer service ?
Which of the following is an application layer service ?
A. Network virtual terminal
B. File transfer, access, and management
C. Mail service
D. All of these
Any data and instruction entered in the memory of a computer is_____________________?
Any data and instruction entered in the memory of a computer is_____________________?
A. Storage
B. Output
C. Input
D. Information
Application layer protocol defines_____________________?
Application layer protocol defines_____________________?
A. types of messages exchanged
B. message format, syntax and semantics
C. rules for when and how processes send and respond to messages
D. all of these
To see all information which device output uses ?
To see all information which device output uses ?
A. Monitor
B. Keyboard
C. ALU
D. CPU
A button that makes characters either upper or lower case and numbers to symbols________________________?
A button that makes characters either upper or lower case and numbers to symbols________________________?
A. Monitor
B. Shift key
C. Icon
D. Mouse