131.
Which of the following programs give instructions about operations inside the computer

132.
The magnetic disks and drums are like recirculating shift registers because

133.
Which of the following time will normally be determined by the requirements of the device to which the transfer is being made

134.
One of a class of storage devices that can access storage locations in any order is

135.
A hand-held device which reads marks or characters on paper by detecting photo-sensitivity is known as

136.
Tiny rings made of magnetic material that can be polarised to represent binary 1 or 0 is called

137.
A computer program that instructs other programs to perform a particular type of operation is

138.
A hard copy would be prepared on a

139.
Which was the world's first minicomputer and when was it introduced?

140.
What is the acronym for Single In-Line Memory Module?