Who launched IBM's First PC in 1981?

A memory in which the information is stored last is on top & is retrieved first is known as

A factor which might cause an individual to consider using a computer in criminal activities is:

Software that's loaded into a computer primary storage area is known as

Sending data from one place to another, by physical or electronic means is

Perforated paper used as input or output media is known as

What is the alternative name for a diskette?

Which access method is used for obtaining a record from a cassette tape