Задание 16.9. Какие из приведенных ниже утверждений верны/неверны? Аргументируйте свой ответ, опираясь на текст.
1. When computers were first introduced in 40' s and
50' s programmers had to write programs to instruct
CD-ROMs, laser printers and scanners.
2. The operational system controls and manages the
use of the hardware and the memory usage.
3. There are no commands available in operating systems, only word processors.
4. Microsoft developed MS-DOS to compete with IBM's
PC-DOS.
5. NT requires computers with 486 CPU and 16 M
random access memory.
6. OS/2 is DOS compatible because it was developed
by Microsoft.
7. Traditionally, UNIX was run by many users simultaneously
8. Windows 95 and Windows 98 are DOS compatible
and have very «friendly* and convenient interface.

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