题目内容

Term used to describe the number of bits that a CPU can access at one time.

A. Bitrate
B. Word
C. Pulse width
D. Character

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A 32-bit-word computer can access _____.

A. 2 bytes at a time
B. 16 bytes at a time
C. 4 bytes at a time
D. 8 bytes at a time

The processing speed of a microprocessor is typically represented by its _____.

A. bus line
B. control unit
C. clock speed
D. ALU

Which of the following allows a computer to run two or more operations simultaneously?

A. Coprocessors
B. Multiplexing
C. Multicore processors
D. Binary system

For multicore processors to be used effectively, computers must understand how to divide tasks into parts that can be distributed across each core-an operation called _____.

A. arithmetic-logic processing
B. multiplexer processing
C. parallel processing
D. graphics coprocessing

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