Ajkpsc Computer Teachers (BPS-16) past papers
UNIVAC was a first generation computer. What is its full form?
- Universal Automatic Computer (Answer)
- Universal Array Computer
- Unique Automatic Computer
- Unvalued Automatic Computer
Which of the following is required when more than one person uses a central computer at the same time?
- Terminal (Answer)
- Light pen
Which of the following is not an output device?
- Flat Screen
- Touch Screen (Answer)
Personal computers used a number of chips mounted on a main circuit board. What is the common name for such boards?
- Motherboard (Answer)
- Father board
Magnetic tape unit and magnetic disc unit are classic example of
- storage devices
- backing storage devices
- on-line devices
- off-line devices
- Answer B
A device in which data is represented by a continuous variable quantity is called
- analogue device
- computer device
- system programs
- digital program
- Answer A
A process known as ____________ is used by large retailers to study trends.
- data mining
- data selection
- data conversion
____________terminals (formerly known as cash registers) are often connected to complex inventory and sales computer systems.
- Point-of-sale (POS)
A(n) ____________ system is a small, wireless handheld computer that scans an itemâ€™s tag and pulls up the current price (and any special offers) as you shop.
- data mining
External devices are linked to a small computer system through:
- Control units
Several computers linked by communication lines for a:
- Distributed system
- Time share system
The memory sizes in mainframe computers and advanced technology micro computer are
- None of the above
Programs designed to perform specific tasks is known as
- utility programs
- system software
- application software
- operating system
ans.c. application software
The term gigabyte refers to
- 1024 bytes
- 1024 kilobytes
- 1024 megabytes
- 1024 gigabyte
The components that process data are located in the:
- input devices.
- output devices.
- system unit.
- storage component.
What is the first step in creating a form or report with the form wizard or report wizard?
- Selecting the fields that you want to appear in the form or report
- Selecting the underlying table or query on which you want to base the form or report
- Reading several screens of mostly useless information and clicking next
- Selecting how the form or report should be formatted
B Is right Ans
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