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1. A personal computer is a small relatively inexpensive device designed for an individual ______.
a) person; b) producer; c) user

2. One of the first and most popular personal computer was ______ in 1977.
a) interpreted; b) introduced; c) integrated

3. All personal computers are based on ______ technology its CPU being called MPU.
a) microscopy; b) microprocessor; c) microelement

4. Very soon a microcomputer was ______ from a calculator into a PC for everyone.
a) transformed; b) transferred; c) transported

5. Input in PC is usually performed by means of a ______.
a) mouse; b) scanner; c) keyboard

6. A personal computer uses ______ disks as input and output media.
a) hard; b) fixed; c) floppy

7. Personal computers have a lot of ______, scientific, engineering, educational being among them.
a) multiplication; b) application; c) investigation

8. Personal computers have a great ______ upon pupils, educators, accountants, stock brokers and who not.
a) influence; b) information; c) environment

9. A word processing program called application ______ enables you to modify any document in a manner you wish.
a) hardware; b) software; c) firmware

10. Using a display you can ______ mistakes, ______ words and replace sentences.
a) delete; b) dial; c) correct