A. memory only
B. write only
C. read only
D. run only
Related Mcqs:
- A disk content that is recorded at the time of manufacture and that cannot be changed or erased by the user is ______________________?
A. run-only
B. read-only
C. write-only
D. memory-only - A disk’s content that is recorded at the time of manufacture and that cannot be changed or erased by the user is__________________?
A. Memory only
B. Write only
C. Read only
D. Run only - Hard disks are formatted in the same manner as floppy disks. However, before a hard disk can be formatted, it must first be _____________________?
A. sectioned
B. partitioned
C. inter-sectioned
D. deleted - What are the concentric circles on floppy disks know as ?
A. Tracks
B. Cylinders
C. Sectors
D. Segments - Which of the following is a storage devices that uses rigid, permanently installed magnetic disks to store data/information ?
A. floppy diskette
B. hard disk
C. permanent disk
D. optical disk - User datagram protocol is called connectionless because____________________?
A. all UDP packets are treated independently by transport layer
B. it sends data as a stream of related packets
C. both A and B
D. none of these - Which device is used asthe standard pointing device in a Graphical User Environment ?
A. Keyboard
B. Mouse
C. Joystick
D. Track ball - Which one of the following allows a user at one site to establish a connection to another site and then pass keystrokes from local host to remote host ?
A. HTTP
B. FTP
C. Telnet
D. None of these - In which mode, each user has a local input/output device ?
A. Time sharing mode
B. Interactive
C. Batch processing mode
D. All of the above - When 2 or more bits in a data unit has been changed during the transmission, the error is called___________________?
A. random error
B. burst error
C. inverted error
D. none of these
