Examples of backing storage devices includes:
Hard disk, floppy disk, RAM
CD drive, hard drive, Floppy drive, Tape streamer.
ROM, processor, hard copy
None of these
Storage can be measured in terms of:
Kilo Bytes
Gigabytes
Mega Bytes
All of the above
Which of the following is not a secondary storage device:
Paper Tape
CD ROM
Bar codes
Floppy disk
The CPU consists of:
Input, output and processing
Control unit, primary storage and secondary storage
Control unit, arithmetic-logic unit and primary storage
None of these above
The ascending order of a data hierarchy is:
Bit-Byte-Record-Filed-File-Database
Byte-Bit-Field-Record-File-Database
Byte-Bite-Record-File-Field-Database
Bit-Byte-Field-Record-File-Database
A data system for calculating measures used in statistical interface is an example of a
Teleprocessing system
Data management system
Computing system
A peripheral is:
A fax machine
A program that connects input devices to a computer.
Any device under the control of the CPU
Which one of the following can read and convert them to a form that a computer can use?
Logic
Storage
Control
Input device
Which memory is a volatile memory:
ROM
PROM
EPROM
RAM
The part of the computer that is sometimes described as its 'brain' is:
Buffer
Memory
Processor
