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The basic principles of the processor classification:

• capacity and performance

• stiffness and flexibility

• temperature and climate

• oscillatory and demonstration

• zero and a unit

Processor speed is measured:

• in megahertz

• pixels

• bytes

• bit

• at points

… applies a magnetic hard disk

• External memory

• RAM

• ROM

• Internal memory

• Cache memory

The plotter and the printer are … devices:

• output

• entry

• input

• system

• support

Speakers are an example of …

• an output device.

• an input device.

• a processor

• a storage device.

• a power supply

1 byte contains … bit.

• 8

• 4

• 255

• 16

• 32

The amount of single-bit memory location

• 1 byte

• 1 bit

• 2 byte

• 1024 byte

• 2 bit

1 kilobyte equals to …

• 1024 byte

• 1 bit

• 2 byte

• 1 byte

• 2 bit

The minimum unit of information in a binary system:

• Abit

• A file

• Aparagraph

• Abyte

• Adocument

The information in the computer is coded:

• in the binary system

• in the decimal system

• in symbols

• octal number system

• in logical expressions